Greatest Common Factor of 85, 44, 80, 624

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

• Greatest Common Factor of 85, 44, 80, 624 by common division method
• Greatest Common Factor of 85, 44, 80, 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 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Factors of 44

List of positive integer factors of 44 that divides 44 without a remainder.

1,2,4,11,22,44

Factors of 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

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 85,44,80,624 . The biggest common factor number is the GCF number.
So the greatest common factor 85,44,80,624 is 1.

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

• GCF of 10, 28, 23, 825
• GCF of 66, 25, 94, 619
• GCF of 41, 79, 30, 163
• GCF of 53, 95, 10, 867
• GCF of 63, 76, 59, 798

1. What is the GCF of 85, 44, 80, 624?

Answer: GCF of 85, 44, 80, 624 is 1.

2. How to Find the GCF of 85, 44, 80, 624

Answer: Greatest Common Factor(GCF) of 85, 44, 80, 624 = 1

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

Step 2: Then multiply all the prime factors GCF(85, 44, 80, 624) = 1.