Greatest Common Factor of 428, 479, 124

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

• Greatest Common Factor of 428, 479, 124 by common division method
• Greatest Common Factor of 428, 479, 124 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 428

List of positive integer factors of 428 that divides 428 without a remainder.

1,2,4,107,214,428

Factors of 479

List of positive integer factors of 479 that divides 479 without a remainder.

1,479

Factors of 124

List of positive integer factors of 124 that divides 124 without a remainder.

1,2,4,31,62,124

Greatest Common Factor

We found the factors 428,479,124 . The biggest common factor number is the GCF number.
So the greatest common factor 428,479,124 is 1.

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

• GCF of 387, 990, 680
• GCF of 514, 387, 926
• GCF of 786, 230, 912
• GCF of 882, 608, 421
• GCF of 984, 370, 247

1. What is the GCF of 428, 479, 124?

Answer: GCF of 428, 479, 124 is 1.

2. How to Find the GCF of 428, 479, 124

Answer: Greatest Common Factor(GCF) of 428, 479, 124 = 1

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

Step 2: Then multiply all the prime factors GCF(428, 479, 124) = 1.