Square numbers can't be prime. They have too many factors.
Prime numbers have only two factors which are themselves and one such as 23 and 29
Okay. Give us a pair of numbers.
All numbers that only have one and itself as factors are prime. Therefore, to tell if a number is prime simply find it's factors. If it have more than two factors than it is not a prime number.
write these numbers using prime factors. give your anwser using powers. 99= ( ) x ( ) x ( ) =( ) x ( ) help need my homework to be in soon xx
The expression 2x3x4x5 can be simplified to 120. The number 120 has the least number of factors because it is a product of consecutive prime numbers (2, 3, and 5). When a number is a product of distinct prime numbers, it will have fewer factors compared to numbers with repeated prime factors. In this case, 120 only has 16 factors, making it the least among numbers with the same number of prime factors.
Prime factorization is the process of determining all of the prime factors of a given number. Prime factors are the prime numbers that when multiplied together give you the number to be factored. For example the prime factorization of 30 is 15 x 2
32 and 72
All prime squares have just three factors. Example: 9, 25
Most of the time, but large prime numbers still have only two factors.
A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. A prime number would be 31.
If you take all the common prime factors between numbers and multiply them it will give you the gcf.