Q: Factors of 245

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All factors of 245: 1, 5, 7, 35, 49, 245.

1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735

Since the number ends in '5' it will divide by '5' ( A prime Number) Hence 5)2695 = 539 7)539 = 77 77 = 11 11)11 = 1 Since 5,7,& 11 are prime numbers , they are the prime factos of 2695 Other compound factors are 35 , 49, 55 , 77 , 245, 385, 539

The factors of 2205 are: 1 3 5 7 9 15 21 35 45 49 63 105 147 245 315 441 735 2205 The prime factors are: 3 x 3 x 5 x 7 x 7 3*3*5*7*7

The factors of 3920 are: 1 2 4 5 7 8 10 14 16 20 28 35 40 49 56 70 80 98 112 140 196 245 280 392 490 560 784 980 1960 3920.The prime factors are: 2, 5, 7

Related questions

sum of prime factors of 245 = 12factors of 245: 1, 5, 7, 35, 49, 245.prime factors of 245: 5 & 7sum of prime factors of 245: 5 + 7 = 12

All factors of 245: 1, 5, 7, 35, 49, 245.

1, 5, 7, 35, 49, 245

5 and 7 are the prime factors of 245.They are: 5 and 7

As a product of its prime factors: 5*7*7 = 245

5 and 7 5 x 7 x 7 = 245

1, 5, 7, 35, 49, 245

The answer to that is 5*7squared=245.

5 x 7 x 7 = 245

The right answer is 5x5x17

1, 5, 7, 35, 49, 245

1 5 7 35 49 245.