Greatest Common Factor of 477, 420, 984

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

• Greatest Common Factor of 477, 420, 984 by common division method
• Greatest Common Factor of 477, 420, 984 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 477

List of positive integer factors of 477 that divides 477 without a remainder.

1,3,9,53,159,477

Factors of 420

List of positive integer factors of 420 that divides 420 without a remainder.

1,2,3,4,5,6,7,10,12,14,15,20,21,28,30,35,42,60,70,84,105,140,210,420

Factors of 984

List of positive integer factors of 984 that divides 984 without a remainder.

1,2,3,4,6,8,12,24,41,82,123,164,246,328,492,984

Greatest Common Factor

We found the factors 477,420,984 . The biggest common factor number is the GCF number.
So the greatest common factor 477,420,984 is 3.

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

• GCF of 323, 522, 177
• GCF of 712, 690, 795
• GCF of 462, 108, 961
• GCF of 145, 461, 427
• GCF of 208, 625, 186

1. What is the GCF of 477, 420, 984?

Answer: GCF of 477, 420, 984 is 3.

2. How to Find the GCF of 477, 420, 984

Answer: Greatest Common Factor(GCF) of 477, 420, 984 = 3

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

Step 2: Then multiply all the prime factors GCF(477, 420, 984) = 3.