Here are all 24 of them: 1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960
Factor rainbows display the prime factors of a given number. Some numbers, Like 27, have an odd number of prime factors. Some numbers, like 81, have an even number of prime factors.
All numbers have factors. Some factors are prime numbers. These are known as prime factors. The set of prime factors is a subset of the set of factors for any given number.
All numbers have factors. Some factors are prime numbers, some are composite numbers, one is neither. When finding the factors of a number, you find all the factors. The prime factorization is a multiplication string of just prime factors that will total the given number.
All numbers have factors. Some factors are prime numbers, some are not.
Some people would call that the proper factors. Others maintain that proper factors do not include the number 1.
97 is a prime number so it has only two factors; 1 and itself.
2x2x2x5x7x7
The factors of 14 are 1, 2, 7, and 14.
the answer is some number from 0 to 53647821
All numbers have factors. Some numbers have only two factors, the number one and the number itself. These are known as prime numbers. 7 has two factors: 1 and 7. 7 is a prime number.
This is missing some crucial information, but let's pick a number. Assume the missing number is 36. Since 36 is a factor of 72, all the factors of 36 are factors of 72.
Composite numbers have more than two factors some of which are prime factors but prime numbers themselves have only two factors. A prime number has only 2 factors which are itself and one A composite number has more than 2 factors