At least 2 or more numbers are needed to find their GCF
The prime factors of 504 are 2,2,2,3,3,7
The highest common factor of 504 and 336 is 168
The factors of -504 are 2, 2, 2, 3, 3, 7 and -1. Then the factors that add to -3 are -24 and 21.
504 = 23 x 32 x 71
7
The common factors of 324 and 504 are: 1, 2, 3, 4, 6, 9, 12, 18, and 36
As a product of its prime factors in exponents: 23*32*7 = 504
The sum of the positive factors of 504 is: 1,560
24 * 32 * 7 = 504. No, not so. 24 * 32 * 7 = 1008. The correct answer (the one just deleted !) is 2 x 2 x 2 x 3 x 3 x 7 = 504.
The common factors are: 1, 2, 3, 6, 9, 18, 27, 54
The common factors of 504 and 720 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36 and 72.
The factors of 504 are 1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, and 504.