It is likely that you mean "multiples." Factors go into numbers, numbers go into multiples. You can't have a factor higher than the original number.
70, 140, 210, 280, 350, 420, 490
But, just in case...
1, 2, 5, 7, 10, 14, 35, 70
Chat with our AI personalities
Since 70 is a factor of 490, it is automatically the GCF.
1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490 2, 5 and 7 are prime.
The greatest common factor of 490 and 816 is 2.
Looks like 70, 490 = 7 x 70, 630 = 9 x 70 and 7 and 9 are co-prime.
The factors of 490 are:1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490The factors of 1750 are:1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 875, 1750The common factors are:1, 2, 5, 7, 10, 14, 35, 70The Greatest Common Factor (GCF) is: 70