Greatest Common Factor of 528, 471, 721

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

• Greatest Common Factor of 528, 471, 721 by common division method
• Greatest Common Factor of 528, 471, 721 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 528

List of positive integer factors of 528 that divides 528 without a remainder.

1,2,3,4,6,8,11,12,16,22,24,33,44,48,66,88,132,176,264,528

Factors of 471

List of positive integer factors of 471 that divides 471 without a remainder.

1,3,157,471

Factors of 721

List of positive integer factors of 721 that divides 721 without a remainder.

1,7,103,721

Greatest Common Factor

We found the factors 528,471,721 . The biggest common factor number is the GCF number.
So the greatest common factor 528,471,721 is 1.

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

• GCF of 213, 933, 244
• GCF of 748, 234, 800
• GCF of 687, 512, 565
• GCF of 463, 772, 706
• GCF of 986, 409, 453

1. What is the GCF of 528, 471, 721?

Answer: GCF of 528, 471, 721 is 1.

2. How to Find the GCF of 528, 471, 721

Answer: Greatest Common Factor(GCF) of 528, 471, 721 = 1

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

Step 2: Then multiply all the prime factors GCF(528, 471, 721) = 1.