The prime factorization for 245 is 7^2 x 5
175/245 = 5/7
5 x 5 x 7 x 7 = 1225 5 x 7 x 7 = 245 1225/245 = 5 The prime factorization of 5 is 5.
find the prime factorization of 268
Prime factorization of 560 = 2x2x2x2x5x7.
5 x 72 = 245
The prime factorization for 245 is 7^2 x 5
245 = 5 * 7 * 7
To find the prime factorization it helps to first divide by obvious divisors. In this case, the number ends in a 5, so we know it can divide by 5. Do this and you get 49. This is known from times tables to be 7x7. Thus the prime factorization of 245 is 5x7x7.
The prime factorization of 245 is: 5 x 7 x 7
245 = 5x72
It is: 51*72 = 245
It is: 5*7*7 = 245 or as 5*72 = 245
51 x 72 = 245
245 = 5 x 7 x 7
175/245 = 5/7
5 x 72 = 245