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Why is 3 the gcf of 12 and 33?
3*4 = 12 3*11 = 33 so 3 is a factor of both 12 and 33. That is 3 is a common factor. No number larger than 3 is a factor of BOTH the numbers so 3 is the greatest common factor.
What is the smallest number that has both 4 and 12 as a factor?
12 is.
Why is 4 the greatest common factor of 12 and 40?
Because 4 is the largest number that will divide into both of those numbers evenly, with no remainder.
What prime number is a factor of 12 and 27?
The prime factors of 12 are 2 and 3. The only prime factor of 27 is 3. The prime number that both 12 and 27 have as a factor is 3.
What is the least common factor of 5 and 12?
The least common factor of 5 and 12 is the smallest number which divides both of them and it is 1, as it is for all pairs of numbers.(It is also the highest common factor of 5 and 12, as 5 and 12 only have one common factor: 1.)The least, or lowest, common multiple of a pair of numbers is the smallest number which is a multiple of both of them, which for 5 and 12 is 60.
What is the largest of the common factors of 2 or more numbers?
The largest common factor of two or more numbers is determined by the largest number that will "go into" the two or more numbers. For example, the largest common factor of 36 and 24 is 12, because 12 is the largest number that both are divisible by.
Is 12 a factor number or a multiple number?
Either or both. 12 is a factor of 24. 12 is a multiple of 6. 12 is both a factor and a multiple of itself.
Greatest common factor of 12 and 37?
Answer = 1Greatest common factor is largest number 37 or less they can both go into evenly.
Why is 3 the gcf of 12 and 33?
3*4 = 12 3*11 = 33 so 3 is a factor of both 12 and 33. That is 3 is a common factor. No number larger than 3 is a factor of BOTH the numbers so 3 is the greatest common factor.
What is the smallest number that has both 4 and 12 as a factor?
12 is.
Why is 4 the greatest common factor of 12 and 40?
Because 4 is the largest number that will divide into both of those numbers evenly, with no remainder.
What is the greatest common factor of 2 and 12?
The GCF of 2 and 12 is 2. Because 2 is a factor of 12, it is automatically the GCF.
What is the largest factor for 12 and 20?
The greatest factor of any number is the number itself. The greatest common factor of 8, 12 and 20 is 4.
The defition of greatest common factor in math terms?
A factor is a number which, when multiplied by another number, produces a given number.... 5 is a factor of 20A common factor is a number which is a factor of two or more given numbers.... 2 is a common factor of 20 and 60.The greatest common factor is the largest number which is common to two or more given numbers - so while 2 and 3 and 5 are the factors of 30, and 2 and 3 and 7 are the factors of 42..... the greatest common factor of 30 and 42 is 6 (which is 2 x 3).The GCF can be no larger than the smallest number given in the problem. If no other numbers is a common factor, then the GCF will be the number 1. For example: Find the GCF of 12, 20, and 36. The smallest number in the problem is 12. The factors of 12 are 1, 2, 3, 4, 6, and 12. 12 is the largest factor, but it does not divide evenly into 20. Neither does 6, but 4 will divide into both 20 and 36 evenly. Therefore 4 is the GCF. Find the GCF of 12 and 13. Factors of 12 are 1, 2, 3, 4, 6, and 12. 12 is the largest factor, but it does not divide evenly into 13. neither does 6, 4, 3, and 2. Therefore the only factor common to both 12 and 13 is the number 1, the GCF.
What number is both a factor and multiple of 12?
Which of the following is a composite number between 57,47,17,2
What is a greater common factor?
A greatest common factor is the largest factor between two or more numbers. For example, the greatest common factor of 10 and 12 is 2. Because the factors of 10 are 1,2,5, and 10 and the factors of 12 are 1,2,3,4,6, and 12. Since 2 is the largest factor that they both share, it is the greatest common factor.
What prime number is a factor of 12 and 27?
The prime factors of 12 are 2 and 3. The only prime factor of 27 is 3. The prime number that both 12 and 27 have as a factor is 3.
