1,225
245 = 5 x 7 x 7
As a product of its prime factors: 5*7*7 = 245
825
The prime factorization of 245 is 5 x 7 x 7, or 5 x 7^2. This can be written in exponential form as 5 x 7^2, where 5 is raised to the power of 1 and 7 is raised to the power of 2. This means that 245 can be expressed as the product of its prime factors, with 5 occurring once and 7 occurring twice.
735 = 3 x 245 = 3 x 5 x 49 = 3 x 5 x 7 x 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.
5 x 7 x 7
245 = 5 x 49 = 5 x 7 x 7
245 = 5 x 7 x 7.
Zero.
5 x 7 x 7 = 245
1 x 245, 5 x 49, 7 x 35 = 245