Greatest Common Factor of 477, 386, 123

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

• Greatest Common Factor of 477, 386, 123 by common division method
• Greatest Common Factor of 477, 386, 123 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 386

List of positive integer factors of 386 that divides 386 without a remainder.

1,2,193,386

Factors of 123

List of positive integer factors of 123 that divides 123 without a remainder.

1,3,41,123

Greatest Common Factor

We found the factors 477,386,123 . The biggest common factor number is the GCF number.
So the greatest common factor 477,386,123 is 1.

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

• GCF of 908, 495, 101
• GCF of 117, 415, 123
• GCF of 138, 879, 205
• GCF of 736, 674, 268
• GCF of 887, 395, 841

1. What is the GCF of 477, 386, 123?

Answer: GCF of 477, 386, 123 is 1.

2. How to Find the GCF of 477, 386, 123

Answer: Greatest Common Factor(GCF) of 477, 386, 123 = 1

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

Step 2: Then multiply all the prime factors GCF(477, 386, 123) = 1.