Greatest Common Factor of 72, 11, 30, 624

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

• Greatest Common Factor of 72, 11, 30, 624 by common division method
• Greatest Common Factor of 72, 11, 30, 624 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 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 11

List of positive integer factors of 11 that divides 11 without a remainder.

1,11

Factors of 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

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

Greatest Common Factor

We found the factors 72,11,30,624 . The biggest common factor number is the GCF number.
So the greatest common factor 72,11,30,624 is 1.

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

• GCF of 25, 86, 96, 900
• GCF of 63, 98, 37, 927
• GCF of 66, 84, 34, 235
• GCF of 35, 60, 86, 112
• GCF of 80, 39, 95, 743

1. What is the GCF of 72, 11, 30, 624?

Answer: GCF of 72, 11, 30, 624 is 1.

2. How to Find the GCF of 72, 11, 30, 624

Answer: Greatest Common Factor(GCF) of 72, 11, 30, 624 = 1

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

Step 2: Then multiply all the prime factors GCF(72, 11, 30, 624) = 1.