Greatest Common Factor of 85, 35, 72, 60, 454

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

• Greatest Common Factor of 85, 35, 72, 60, 454 by common division method
• Greatest Common Factor of 85, 35, 72, 60, 454 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 35

List of positive integer factors of 35 that divides 35 without a remainder.

1,5,7,35

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 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

Factors of 454

List of positive integer factors of 454 that divides 454 without a remainder.

1,2,227,454

Greatest Common Factor

We found the factors 85,35,72,60,454 . The biggest common factor number is the GCF number.
So the greatest common factor 85,35,72,60,454 is 1.

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

• GCF of 22, 94, 70, 20, 213
• GCF of 64, 49, 87, 87, 616
• GCF of 18, 70, 25, 96, 501
• GCF of 59, 40, 58, 82, 268
• GCF of 70, 51, 61, 10, 105

1. What is the GCF of 85, 35, 72, 60, 454?

Answer: GCF of 85, 35, 72, 60, 454 is 1.

2. How to Find the GCF of 85, 35, 72, 60, 454

Answer: Greatest Common Factor(GCF) of 85, 35, 72, 60, 454 = 1

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

Step 2: Then multiply all the prime factors GCF(85, 35, 72, 60, 454) = 1.