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Q: What is the least common multiple of each factor pair 6 and 7?

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The greatest common factor of two (or more) integers is the biggest whole number that divides into each one of them. The least common factor is the smallest whole number that divides into each one of them and must be 1. Very possibly, you meant the least common multiple, however?

The least common multiple is the smallest integer of which each number is a factor. The LCM of 9, 36, and 45 is 180.

The LCM of 30 and 50 is 150.

7 and 35

The least common factor is a factor common to each of two or more numbers, and it is always 1 because 1 is the least factor of any whole number.

The least common multiple, or LCM, is the smallest positive integer that all the members of a given set of numbers will divide into evenly with no remainder. The least common factor of any set of integers is 1.

Since 13 is a factor of 117, the least common multiple is 117. 13 x 9 = 117 117 x 1 = 117 Another way to determine the least common multiple is to multiply both numbers and divide by their greatest common factor. The greatest common factor of 13 and 117 is 13, so the least common multiple is 13 x 117 ÷ 13 = 117. Another way to determine the least common multiple is to determine the prime factors of the numbers and take the highest power of each prime factor. The prime factors of 13 are 13. The prime factors of 117 are 32 and 13. The highest power of 3 is 32 and the highest power of 13 is 131. Therefore, the least common multiple of 13 and 117 is 32 x 131 = 9 x 13 = 117.

Prime factor each number.Use each prime found the MOST it was found in either number.1542x7x111982x3x3x112x3x3x7x11=1386

No.When talking about factors and multiples the numbers are integers (whole numbers).A factor of a number means that the number is a multiple of the factor; the factor divides into the number without any remainder.There is no such thing as a Highest Common Multiple - it is always possible to find a higher common multiple (by adding the Lowest Common Multiple to the supposed highest common multiple).There is a Lowest Common Multiple (LCM) which is the smallest number which is a multiple of two or more numbers. It is also called the Least Common Multiple, or when working with fractions it can be referred to as the Least Common Denominator as the two or more numbers are the denominators of the fractions and equivalent fractions are being sought to be able to do an addition or subtraction.There is a Highest Common Factor (HCF) which is the largest number which divides into each of the two or more numbers without remainder. It is also called the Greatest Common Factor. If the numbers are relatively prime (or co-prime) their HCF is 1.

The LCM of 12 and 21 is 84. To find the LCM, prime factor both numbers then multiply each factor the most times it was used in either number.12=2x2x321=3x7lcm=2x2x3x7=84The Least Common Multiple (LCM) for 12 21 is 84.

You can start by listing out each number's factors. Then, when you find at least one common factor, that is your answer!

Prime factor each number then use each prime the most it was used in either number.336=2x2x2x2x3x73780=2x2x3x3x3x5x72x2x2x2x3x3x3x5x7=15120

24

12

36

One way to solve this is to find the least common multiple of two of the numbers, and then find the least common multiple of that result with the third number. The least common multiple of two numbers is their product divided by their greatest common factor.The greatest common factor of 10 and 16 is 2, so the least common multiple is 10 x 16 ÷ 2 = 80.The greatest common factor of 80 and 24 is 8, so the least common multiple is 80 x 24 ÷ 8 = 240.The least common multiple of 10, 16, and 24 is 240.Another way to solve this is to find the prime factors of each number, then choose the highest power of each factor and multiply them together.The prime factors of 10 are 2 and 5.The prime factors of 16 are 2, 2, 2, and 2, which is 24.The prime factors of 24 are 2, 2, 2, and 3, which is 23 and 3.The highest power of 2 is 24, the highest power of 3 is 3, and the highest power of 5 is 5. So, the least common multiple is 24 x 3 x 5 = 16 x 3 x 5 = 240.

The LCM of 12 and 32 is 96.The least common multiple of 12 and 32 is 12 x 32 ÷ GCF (12 and 32).The greatest common factor of 12 and 32 is 4.Therefore, the least common multiple of 12 and 32 is 12 x 32 ÷ 4 = 96.Another way to determine this is to take the highest power of each factor of the two numbers.The factors of 12 are 22 and 3.The factors of 32 are 25.The highest power of 2 is 25 and the highest power of 3 is 31, so the least common multiple is 25 x 31 = 96.Least common multiple of 32 and 12 is 96.96 = LCM

Probably the most common use is in adding fractions with different denominators. The least common multiple of the denominators is the least common denominator. Each fraction can be converted to one with the common denominator, and then you can add the fractions by adding their numerators.

Prime factor each number. Use each prime factor the most it was used in any one number. 15=3x5 25=5x5 30=2x3x5 2x3x5x5=150

There is no such number. The LEAST COMMON MULTIPLE (LCM) is the smallest number that is a multiple of both numbers (or all numbers in a set). It is used to make common denominators. The GREATEST COMMON FACTOR (GCF) is the largest number that is a factor of both numbers (or all numbers in a set). It is used to reduce fractions to simplest form.

The least common multiple, or LCM, is the smallest positive integer that all the members of a given set of numbers will divide into evenly with no remainder.

You need at least two numbers to find an LCM.

99 The least common multiple can be found by writing up a bunch of multiples of each number, and finding where they meet. See below: 9-18,27,36,45,54,63,72,81,91,99 11-22,33,44,55,66,77,88,99 We see that these meet at 99, so this is our least common multiple

multiply each other

One way to solve this is to find the least common multiple of two of the numbers, and then find the least common multiple of that result with the third number. The least common multiple of two numbers is their product divided by their greatest common factor.The greatest common factor of 10 and 14 is 2, so the least common multiple is 10 x 14 Ã· 2 = 70.The greatest common factor of 70 and 55 is 5, so the least common multiple is 70 x 55 Ã· 5 = 770.The least common multiple of 10, 14, and 55 is 770.Another way to solve this is to find the prime factors of each number, then choose the highest power of each factor and multiply them together.The prime factors of 10 are 2 and 5.The prime factors of 14 are 2 and 7.The prime factors of 55 are 5 and 11.Among the prime factors of the three numbers, the highest power of 2 is 2, the highest power of 5 is 5, the highest power of 7 is 7, and the highest power of 11 is 11. So, the least common multiple of 10, 14, and 55 is 2 x 5 x 7 x 11 = 770.