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What number less than 50 has least number of factors?
1 has one factor.
What number less than 19 has more than 4 factors?
There are a few numbers that are less than 19 and have more than 4 factors. The number 10 is less than 19 and has more than four factors.
How many positive integers less than 2010 have an odd number of factors?
There are 44 positive integers less than 2,010 that have an odd number of factors.
What are the lowest prime number and the highest prime number between 1 and 100?
The lowest prime number is 2. The highest prime number less than 100 is 97.
Is a prime number a factor of 1?
no, factors of a number would be less than that of the original number. A prime number is a number that has factors of only itself and 1.
What number less than 50 has least number of factors?
1 has one factor.
What is the least natural number that has exactly 4 distinct odd factors?
3*5*7*9 = 945 ...check if any number less than that has exactly four distinct factors.
What whole number less than 100 has the least factors?
1 has 1 factor.
What number less than 13 has the most factors?
1 is the number less than fifty with the fewest number of factors. All other numbers have at least two factors (1, and the integer itself).
Is their a number over 50 that all the factors add up to 1 less than the number?
51
What whole number less than 150 has odd number of factors?
There are 12 numbers less than 150 which have an odd number of factors: 1,4,9,16,25,36,49,64,81,100,121,144.
You are a number less then 100 two of your factors are 3 and 5?
I am a number less then 100 two of my factors are 3 and 5 my digits are 1 apart
What is the least common multiple of 2149?
There is no LCM for less than two numbers. LCM is the multiple of the highest power of prime factors in two or more numbers. Example: LCM of 9, 15, and 25 is 225, which is the multiple of the highest power of prime factors in 9, 15, and 25 (32 x 52).
Which whole number less than 100 has the fewest number of factors?
That would be 1. The only factor of 1 is 1. All other whole numbers have at least two factors. Prime numbers have exactly two factors, while composite numbers have more than two factors.
What is the least common multiple of 34?
There is no LCM for less than two numbers. LCM is the multiple of the highest power of prime factors in two or more numbers. Example: LCM 0f 9, 15, and 25 is 225, which is the multiple of the highest power of prime factors in 9, 15, and 25 (32 x 52).
What is a number that is less than 3 and has three factors?
The smallest number that has exactly three factors is 4.
What number less than 50 has the most factors?
48 has 10 factors, the most factors of any number under 50.
