# Prime factorization of 245

Here you will see step by step solution of prime factorization of 245, how to find factors of 245, you will see all factors of 245, how many factors of 245 has? Factors of 245 are 1, 5, 7, 35, 49, 245, we can see that 245 has 6 factor and sum of all factors is 342.

• All Factors of 245: 1, 5, 7, 35, 49, 245
• Prime Factors of 245: 5 × 7 × 7
• Prime Factorization of 245: 51 × 72
• Sum of Factors of 245: 342
• Is 245 prime number: No

### How to find factors of 245 by Division Method?

To find the factors of 245 by division method, we need the find the all numbers between 1 to 245, which divide 245 with 0 remainder, then the number is factor of 245.

### Pair factors of 245

• 245/1 = 245 [ 1 × 245 (1, 245) 1 and 245 is pair factor of 245]
• 245/5 = 49 [ 5 × 49 (5, 49) 5 and 49 is pair factor of 245]
• 245/7 = 35 [ 7 × 35 (7, 35) 7 and 35 is pair factor of 245]
• 245/35 = 7 [ 35 × 7 (35, 7) 35 and 7 is pair factor of 245]
• 245/49 = 5 [ 49 × 5 (49, 5) 49 and 5 is pair factor of 245]
• 245/245 = 1 [ 245 × 1 (245, 1) 245 and 1 is pair factor of 245]

As we checked numbers between 1 to 245 that are not leaving any remainder, hence we can say factors of 245 is 1, 5, 7, 35, 49, 245.

Also note that, in exponential form prime factorization of 245 is written as 51 × 72 and it is a composite number.

#### Prime Factorization Calculator

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