2 x 3 x 7 x 7
The three prime numbers which multiply to make 231 are 3 x 7 x 11.
111 = 3*37
They are: 29*43 = 1247
You'll nee four. 3 x 3 x 3 x 11
They are: 3*3*5*5 = 225
2 x 3 x 7 x 7
The three prime numbers which multiply to make 231 are 3 x 7 x 11.
13*31=403 13 and 31 are prime numbers.
111 = 3*37
They are: 29*43 = 1247
225 cannot be factorised into the product of only 3 prime numbers.
You'll nee four. 3 x 3 x 3 x 11
Prime factorization of 99 = 3 * 3 * 11
The three prime numbers that make 455 when multiplied are 5 x 7 x 13.
Prime Factorization is finding which prime numbers multiply together to make the original number.