23 29 31 37 41
23, 29, 31, 37, 41
The prime factors of 42 are: 2,3,7
Oh, what a happy little question! Let's find those prime numbers together. Between 20 and 42, we have the prime numbers 23, 29, 31, and 37. Just like painting, sometimes you have to look a little closer to find the true beauty hidden within the numbers.
The prime numbers (factors) of 42 are: 2,3,7
23 and 19 are both prime numbers and they add up to 42.
The prime numbers from 1 to 42 are 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, and 41.
The numbers 23, 29, 31, 37 and 41 are prime.
They don't. 21 has two prime factors. 42 has three prime factors.
30, 42, 66, 70, 78
23 29 31 37 41.
1, 2, 3, 7 are the prime factors of 42.