# Prime factorization of 980

Here you will see step by step solution of prime factorization of 980, how to find factors of 980, you will see all factors of 980, how many factors of 980 has? Factors of 980 are 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, we can see that 980 has 18 factor and sum of all factors is 2394.

• All Factors of 980: 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980
• Prime Factors of 980: 2 × 2 × 5 × 7 × 7
• Prime Factorization of 980: 22 × 51 × 72
• Sum of Factors of 980: 2394
• Is 980 prime number: No

### How to find factors of 980 by Division Method?

To find the factors of 980 by division method, we need the find the all numbers between 1 to 980, which divide 980 with 0 remainder, then the number is factor of 980.

### Pair factors of 980

• 980/1 = 980 [ 1 × 980 (1, 980) 1 and 980 is pair factor of 980]
• 980/2 = 490 [ 2 × 490 (2, 490) 2 and 490 is pair factor of 980]
• 980/4 = 245 [ 4 × 245 (4, 245) 4 and 245 is pair factor of 980]
• 980/5 = 196 [ 5 × 196 (5, 196) 5 and 196 is pair factor of 980]
• 980/7 = 140 [ 7 × 140 (7, 140) 7 and 140 is pair factor of 980]
• 980/10 = 98 [ 10 × 98 (10, 98) 10 and 98 is pair factor of 980]
• 980/14 = 70 [ 14 × 70 (14, 70) 14 and 70 is pair factor of 980]
• 980/20 = 49 [ 20 × 49 (20, 49) 20 and 49 is pair factor of 980]
• 980/28 = 35 [ 28 × 35 (28, 35) 28 and 35 is pair factor of 980]
• 980/35 = 28 [ 35 × 28 (35, 28) 35 and 28 is pair factor of 980]
• 980/49 = 20 [ 49 × 20 (49, 20) 49 and 20 is pair factor of 980]
• 980/70 = 14 [ 70 × 14 (70, 14) 70 and 14 is pair factor of 980]
• 980/98 = 10 [ 98 × 10 (98, 10) 98 and 10 is pair factor of 980]
• 980/140 = 7 [ 140 × 7 (140, 7) 140 and 7 is pair factor of 980]
• 980/196 = 5 [ 196 × 5 (196, 5) 196 and 5 is pair factor of 980]
• 980/245 = 4 [ 245 × 4 (245, 4) 245 and 4 is pair factor of 980]
• 980/490 = 2 [ 490 × 2 (490, 2) 490 and 2 is pair factor of 980]
• 980/980 = 1 [ 980 × 1 (980, 1) 980 and 1 is pair factor of 980]

As we checked numbers between 1 to 980 that are not leaving any remainder, hence we can say factors of 980 is 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980.

Also note that, in exponential form prime factorization of 980 is written as 22 × 51 × 72 and it is a composite number.

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