Greatest Common Factor of 69, 93, 72, 538

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

• Greatest Common Factor of 69, 93, 72, 538 by common division method
• Greatest Common Factor of 69, 93, 72, 538 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 69

List of positive integer factors of 69 that divides 69 without a remainder.

1,3,23,69

Factors of 93

List of positive integer factors of 93 that divides 93 without a remainder.

1,3,31,93

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 538

List of positive integer factors of 538 that divides 538 without a remainder.

1,2,269,538

Greatest Common Factor

We found the factors 69,93,72,538 . The biggest common factor number is the GCF number.
So the greatest common factor 69,93,72,538 is 1.

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

• GCF of 42, 87, 78, 592
• GCF of 91, 84, 36, 424
• GCF of 64, 18, 81, 360
• GCF of 48, 99, 71, 453
• GCF of 49, 59, 31, 135

1. What is the GCF of 69, 93, 72, 538?

Answer: GCF of 69, 93, 72, 538 is 1.

2. How to Find the GCF of 69, 93, 72, 538

Answer: Greatest Common Factor(GCF) of 69, 93, 72, 538 = 1

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

Step 2: Then multiply all the prime factors GCF(69, 93, 72, 538) = 1.