Greatest Common Factor of 477, 646, 132, 552

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

• Greatest Common Factor of 477, 646, 132, 552 by common division method
• Greatest Common Factor of 477, 646, 132, 552 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 477

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

1,3,9,53,159,477

Factors of 646

List of positive integer factors of 646 that divides 646 without a remainder.

1,2,17,19,34,38,323,646

Factors of 132

List of positive integer factors of 132 that divides 132 without a remainder.

1,2,3,4,6,11,12,22,33,44,66,132

Factors of 552

List of positive integer factors of 552 that divides 552 without a remainder.

1,2,3,4,6,8,12,23,24,46,69,92,138,184,276,552

Greatest Common Factor

We found the factors 477,646,132,552 . The biggest common factor number is the GCF number.
So the greatest common factor 477,646,132,552 is 1.

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

• GCF of 127, 708, 152, 750
• GCF of 887, 245, 128, 398
• GCF of 717, 123, 164, 448
• GCF of 170, 789, 825, 896
• GCF of 450, 849, 246, 771

1. What is the GCF of 477, 646, 132, 552?

Answer: GCF of 477, 646, 132, 552 is 1.

2. How to Find the GCF of 477, 646, 132, 552

Answer: Greatest Common Factor(GCF) of 477, 646, 132, 552 = 1

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

Step 2: Then multiply all the prime factors GCF(477, 646, 132, 552) = 1.