A prime number has exactly two factors: itself and 1.
Prime numbers have only 2 factors which are themselves and one
64
The number is 2.
There is no such number. Any prime number raised to the third power has exactly four factors. For example, 23 = 8; its factors are 1, 2, 4, 8 (1, 2, 22, 23). Since - as is well-known - there is no largest prime number, there is no largest number that has exactly four factors.
A Whole number is a set of natural numbers and zero like the number 1 2 3 4 or 5
A factor is a whole number which divides exactly into a whole number, so for 450 it would start1 & 4502 & 2253 & 1505 & 90etc, work up until you start repeating numbers you've already had
Prime. The only factors of a prime number are 1 and the number.
2 (1 and 2)
a prime number
You are probably referring to a 'prime' number which has only the number 1 and itself as factors.
The factors of 4 are 1, 2, and 4 .
A prime number- the factors are 1 and itself. Composite numbers are numbers with more than 2 numbers.
If you disregard 1 and the number itself, then 12, with the factors 2, 3, 4 and 6. If you include 1 and the number itself, then 6 with factors 1, 2, 3 and 6.
a # that has exactly 2 factors is called a prime number, an example of a prime number is 17 because it is odd and it only has 2 factors, 17= 1 and itself
If it has exactly two factors, it's called a 'prime' number.If it has more than two factors, it's called a 'composite' number.
Any prime number
2
Prime numbers. Need to solve for more factors: (use link) http://www.classbrain.com/artteach/publish/article_48.shtml?num=81&worksp= Answer: 2 The factors of 2 are: 1 2 The prime factors are: 2 is a prime number.