Greatest Common Factor of 85, 96, 45, 74

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

• Greatest Common Factor of 85, 96, 45, 74 by common division method
• Greatest Common Factor of 85, 96, 45, 74 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 96

List of positive integer factors of 96 that divides 96 without a remainder.

1,2,3,4,6,8,12,16,24,32,48,96

Factors of 45

List of positive integer factors of 45 that divides 45 without a remainder.

1,3,5,9,15,45

Factors of 74

List of positive integer factors of 74 that divides 74 without a remainder.

1,2,37,74

Greatest Common Factor

We found the factors 85,96,45,74 . The biggest common factor number is the GCF number.
So the greatest common factor 85,96,45,74 is 1.

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

• GCF of 13, 72, 14, 22
• GCF of 25, 35, 85, 23
• GCF of 31, 65, 17, 43
• GCF of 97, 33, 12, 30
• GCF of 73, 56, 81, 64

1. What is the GCF of 85, 96, 45, 74?

Answer: GCF of 85, 96, 45, 74 is 1.

2. How to Find the GCF of 85, 96, 45, 74

Answer: Greatest Common Factor(GCF) of 85, 96, 45, 74 = 1

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

Step 2: Then multiply all the prime factors GCF(85, 96, 45, 74) = 1.