Greatest Common Factor of 336, 315, 357

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 336, 315, 357 by common division method
• Greatest Common Factor of 336, 315, 357 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 x 7 = 21

Factors of 336

List of positive integer factors of 336 that divides 336 without a remainder.

1,2,3,4,6,7,8,12,14,16,21,24,28,42,48,56,84,112,168,336

Factors of 315

List of positive integer factors of 315 that divides 315 without a remainder.

1,3,5,7,9,15,21,35,45,63,105,315

Factors of 357

List of positive integer factors of 357 that divides 357 without a remainder.

1,3,7,17,21,51,119,357

Greatest Common Factor

We found the factors 336,315,357 . The biggest common factor number is the GCF number.
So the greatest common factor 336,315,357 is 21.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 720, 904, 194
• GCF of 520, 565, 822
• GCF of 144, 296, 864
• GCF of 385, 591, 221
• GCF of 747, 987, 374

1. What is the GCF of 336, 315, 357?

Answer: GCF of 336, 315, 357 is 21.

2. How to Find the GCF of 336, 315, 357

Answer: Greatest Common Factor(GCF) of 336, 315, 357 = 21

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(336, 315, 357) = 21.