Greatest Common Factor of 424, 927, 420

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

• Greatest Common Factor of 424, 927, 420 by common division method
• Greatest Common Factor of 424, 927, 420 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 424

List of positive integer factors of 424 that divides 424 without a remainder.

1,2,4,8,53,106,212,424

Factors of 927

List of positive integer factors of 927 that divides 927 without a remainder.

1,3,9,103,309,927

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

Greatest Common Factor

We found the factors 424,927,420 . The biggest common factor number is the GCF number.
So the greatest common factor 424,927,420 is 1.

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

• GCF of 194, 473, 430
• GCF of 820, 283, 820
• GCF of 360, 568, 329
• GCF of 120, 140, 300
• GCF of 383, 509, 849

1. What is the GCF of 424, 927, 420?

Answer: GCF of 424, 927, 420 is 1.

2. How to Find the GCF of 424, 927, 420

Answer: Greatest Common Factor(GCF) of 424, 927, 420 = 1

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

Step 2: Then multiply all the prime factors GCF(424, 927, 420) = 1.