Greatest Common Factor of 438, 679, 480

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

• Greatest Common Factor of 438, 679, 480 by common division method
• Greatest Common Factor of 438, 679, 480 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 438

List of positive integer factors of 438 that divides 438 without a remainder.

1,2,3,6,73,146,219,438

Factors of 679

List of positive integer factors of 679 that divides 679 without a remainder.

1,7,97,679

Factors of 480

List of positive integer factors of 480 that divides 480 without a remainder.

1,2,3,4,5,6,8,10,12,15,16,20,24,30,32,40,48,60,80,96,120,160,240,480

Greatest Common Factor

We found the factors 438,679,480 . The biggest common factor number is the GCF number.
So the greatest common factor 438,679,480 is 1.

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

• GCF of 927, 148, 752
• GCF of 275, 980, 879
• GCF of 127, 840, 647
• GCF of 915, 466, 721
• GCF of 582, 706, 378

1. What is the GCF of 438, 679, 480?

Answer: GCF of 438, 679, 480 is 1.

2. How to Find the GCF of 438, 679, 480

Answer: Greatest Common Factor(GCF) of 438, 679, 480 = 1

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

Step 2: Then multiply all the prime factors GCF(438, 679, 480) = 1.