9
23 is a prime number but 9 and 22 can both be factored 9 is 3x3 and 22 is 2x11
The prime factorization of 9 is 3 x 3 or 3^23*3
Two and nine are prime numbers. Two is the only even prime number.
4, 6, 9, etc.
23 is a prime number - it will not divide by 3, 9 or 6 !
9
Out of 9, 6, and 5, five is the prime number.
23 is a prime number but 9 and 22 can both be factored 9 is 3x3 and 22 is 2x11
9 is not a prime number and neither 6 is a prime because they have more than 2 factors.
Since 23 is a prime number, the highest number that will be able to divide evenly into both itself and 9 is the number 1.
5 is a prime number. The others are not.
2 is prime.
Yes, 9 and 23 are relatively prime.
Well, 6 is not prime because 2 multiplied by 3 is 6 and 6 multiplied by 1 is 6. 4 is also not a prime because 2 multiplied by 2 is 4 and 4 multiplied by 1 is 4. 9 is also not a prime because 32 is 9 and 9 multiplied by 1 is 9. 2 is the only number left, so therefore 2 is the prime number of 6, 4, 2, and 9.
Both 6 and 9 have the number 3 as a prime factor. 6 = 3 x 2 9 = 3 x 3
prime number: divisible by itself and 1. composite number: divisible by more than itself and 1. Prime: 2 3 7 17 23 composite: 6 9 18 21