As a product of its prime factors: 2*3*3 = 18
You can multiply the number 18 by different numbers that are relatively prime, for example by different prime numbers.
2, 3, and 13 are all prime numbers and their sum is equal to 18.
2,5,11
2 + 3 + 13
The prime numbers (factors) of 18 are: 2 and 3
Prime factors of 18 are 2 and 3.
They are: 2*3*3 = 18
Prime factors of 18 are 2 and 3 Prime factors of 45 are 3 and 5
The prime factorization for 18 is: 2 x 9 2 x 3 x 3, so the two prime numbers that give you 18 are 2 and 3.
The prime factors of 18 are 2, 3, and 3. When multiplied together, 2 x 3 x 3 equals 18. These are the three prime numbers that multiply to give 18.
They are 2 and 3
18 = 2 x 3 x 3