The factors of 441 are: 1 3 7 9 21 49 63 147 441
The prime factors are: 3, 7
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As a product of its prime factors: 3*3*3*5*7 = 945
945 = 33 x 5 x 7
1, 3, 7, 9, 21, 49, 63, 147, 441 3 and 7 are prime.
The greatest common factor (GCF) of 315 and 441 is the largest number that divides both 315 and 441 without leaving a remainder. To find the GCF, you can factorize both numbers into their prime factors. The prime factors of 315 are 3 x 3 x 5 x 7, and the prime factors of 441 are 3 x 3 x 7 x 7. The common factors between the two numbers are 3 x 3 x 7, which equals 63. Therefore, the GCF of 315 and 441 is 63.
Factors: 1, 13, 263, 3419 Prime Factors: 13, 263