Oh, dude, the Greatest Common Factor (GCF) of 315 and 441 is 63. It's like the cool kid that shows up at both their parties and everyone's like, "Hey, it's 63, what's up?" So yeah, that's the number that can divide both 315 and 441 without any leftovers.
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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.
The factors of 330 are:
1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330
The factors of 945 are:
1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945
The common factors are:
1, 3, 5, 15
The Greatest Common Factor (GCF) is:
15
The GCF is 63.
315 = 32 x 5 x 7525 = 3 x 5 x 73 x 5 x 7 = 105 (GCF)
greatest common factor of 188 441 and 63 is 1.
GCF(189, 441, 63) = 21.
The GCF is: 63