Okay, whoever said that a number can only have an even number of factors IS Wrong
Take a Prime number and square it. If you square a prime number, the number you get will only have 3 factors.
For example, if I squared the number 3, I would get 9. 9 only has three factors: 9, 3, 1
Any prime number squared has Three factors.
2 and 3 are the prime factors of 36. Of the factors of 36, 2 and 3 are the only prime numbers.
1,2,3,4,5,7,9,11,13,15,16,17,19,22,23,26,27,28,29,31,32,33,34,37,39,41,43,44,47,49
3, 5 and 7 are prime numbers. Their only factors are one and themselves.
All composite numbers have more than two factors whereas prime numbers have only two factors
Because they only have two factors.
they are called numbers with 3 factors
The answer depends on what the numbers have more of when 3 factors!
numbers such as 9 and 25. factors of 9 are 1, 9, and 3 factors of 25 are 1, 25, and 5
2 and 3 are the prime factors of 36. Of the factors of 36, 2 and 3 are the only prime numbers.
Of the numbers from 1 to 30, only 30 has all three of those numbers as factors.
1,2,3,4,5,7,9,11,13,15,16,17,19,22,23,26,27,28,29,31,32,33,34,37,39,41,43,44,47,49
Out of the list of factors of 36, 2 and 3 are the only prime numbers.
3, 5 and 7 are prime numbers. Their only factors are one and themselves.
All composite numbers have more than two factors whereas prime numbers have only two factors
Prime numbers are numbers that have only 2 factors, 1 and it's self. Composite numbers are the opposite, they have 3 or more factors.
No, prime numbers have only two factors: 1 and itself. Composite numbers have at least 3 factors.
A number will always have 1 and itself as factors. And thus the only numbers with 2 factors will be prime numbers. The only prime numbers below 20 are 2, 3, 5, 7, 11, 13, 17 and 19, and thus these are the only numbers below 20 that have 2 factors.