Greatest Common Factor of 72, 536, 421

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

• Greatest Common Factor of 72, 536, 421 by common division method
• Greatest Common Factor of 72, 536, 421 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 536

List of positive integer factors of 536 that divides 536 without a remainder.

1,2,4,8,67,134,268,536

Factors of 421

List of positive integer factors of 421 that divides 421 without a remainder.

1,421

Greatest Common Factor

We found the factors 72,536,421 . The biggest common factor number is the GCF number.
So the greatest common factor 72,536,421 is 1.

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

• GCF of 92, 661, 140
• GCF of 89, 708, 508
• GCF of 90, 482, 265
• GCF of 27, 826, 188
• GCF of 93, 179, 652

1. What is the GCF of 72, 536, 421?

Answer: GCF of 72, 536, 421 is 1.

2. How to Find the GCF of 72, 536, 421

Answer: Greatest Common Factor(GCF) of 72, 536, 421 = 1

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

Step 2: Then multiply all the prime factors GCF(72, 536, 421) = 1.