Greatest Common Factor of 477, 407, 47

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

• Greatest Common Factor of 477, 407, 47 by common division method
• Greatest Common Factor of 477, 407, 47 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 407

List of positive integer factors of 407 that divides 407 without a remainder.

1,11,37,407

Factors of 47

List of positive integer factors of 47 that divides 47 without a remainder.

1,47

Greatest Common Factor

We found the factors 477,407,47 . The biggest common factor number is the GCF number.
So the greatest common factor 477,407,47 is 1.

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

• GCF of 213, 433, 31
• GCF of 263, 608, 26
• GCF of 951, 533, 23
• GCF of 998, 708, 45
• GCF of 334, 405, 93

1. What is the GCF of 477, 407, 47?

Answer: GCF of 477, 407, 47 is 1.

2. How to Find the GCF of 477, 407, 47

Answer: Greatest Common Factor(GCF) of 477, 407, 47 = 1

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

Step 2: Then multiply all the prime factors GCF(477, 407, 47) = 1.