Greatest Common Factor of 624, 639, 972

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

• Greatest Common Factor of 624, 639, 972 by common division method
• Greatest Common Factor of 624, 639, 972 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 3 = 3

Factors of 624

List of positive integer factors of 624 that divides 624 without a remainder.

1,2,3,4,6,8,12,13,16,24,26,39,48,52,78,104,156,208,312,624

Factors of 639

List of positive integer factors of 639 that divides 639 without a remainder.

1,3,9,71,213,639

Factors of 972

List of positive integer factors of 972 that divides 972 without a remainder.

1,2,3,4,6,9,12,18,27,36,54,81,108,162,243,324,486,972

Greatest Common Factor

We found the factors 624,639,972 . The biggest common factor number is the GCF number.
So the greatest common factor 624,639,972 is 3.

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

• GCF of 707, 329, 642
• GCF of 190, 779, 308
• GCF of 946, 645, 836
• GCF of 543, 912, 700
• GCF of 417, 146, 955

1. What is the GCF of 624, 639, 972?

Answer: GCF of 624, 639, 972 is 3.

2. How to Find the GCF of 624, 639, 972

Answer: Greatest Common Factor(GCF) of 624, 639, 972 = 3

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

Step 2: Then multiply all the prime factors GCF(624, 639, 972) = 3.