As a product of its prime factors: 2*5*7*7 = 490
490 = 1 x 2 x 5 x 7 x 7
The prime factors of 490 are: 2 5 7
The factors of 490 are: 1 2 5 7 10 14 35 49 70 98 245 490
Prime factors of 490 are 2x5x72.
The prime factors are: 2, 3
7 is a factor of 490 but 8 is not.
1, 7, 49
The factors of 490 are: 1 2 5 7 10 14 35 49 70 98 245 490 The prime factors are: 2 x 5 x 7 x 7
1, 19, 47, 893
1, 2, 5, 10
1, 5, 7 and 35.
490 = 2 x 5 x 72