Greatest Common Factor of 72, 53, 78, 230

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

• Greatest Common Factor of 72, 53, 78, 230 by common division method
• Greatest Common Factor of 72, 53, 78, 230 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 53

List of positive integer factors of 53 that divides 53 without a remainder.

1,53

Factors of 78

List of positive integer factors of 78 that divides 78 without a remainder.

1,2,3,6,13,26,39,78

Factors of 230

List of positive integer factors of 230 that divides 230 without a remainder.

1,2,5,10,23,46,115,230

Greatest Common Factor

We found the factors 72,53,78,230 . The biggest common factor number is the GCF number.
So the greatest common factor 72,53,78,230 is 1.

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

• GCF of 54, 87, 91, 969
• GCF of 27, 79, 12, 318
• GCF of 96, 86, 24, 151
• GCF of 89, 45, 55, 637
• GCF of 51, 33, 75, 800

1. What is the GCF of 72, 53, 78, 230?

Answer: GCF of 72, 53, 78, 230 is 1.

2. How to Find the GCF of 72, 53, 78, 230

Answer: Greatest Common Factor(GCF) of 72, 53, 78, 230 = 1

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

Step 2: Then multiply all the prime factors GCF(72, 53, 78, 230) = 1.