Greatest Common Factor of 720, 528, 669

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

• Greatest Common Factor of 720, 528, 669 by common division method
• Greatest Common Factor of 720, 528, 669 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 720

List of positive integer factors of 720 that divides 720 without a remainder.

1,2,3,4,5,6,8,9,10,12,15,16,18,20,24,30,36,40,45,48,60,72,80,90,120,144,180,240,360,720

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 669

List of positive integer factors of 669 that divides 669 without a remainder.

1,3,223,669

Greatest Common Factor

We found the factors 720,528,669 . The biggest common factor number is the GCF number.
So the greatest common factor 720,528,669 is 3.

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

• GCF of 582, 608, 990
• GCF of 869, 508, 574
• GCF of 418, 479, 684
• GCF of 518, 563, 889
• GCF of 457, 329, 714

1. What is the GCF of 720, 528, 669?

Answer: GCF of 720, 528, 669 is 3.

2. How to Find the GCF of 720, 528, 669

Answer: Greatest Common Factor(GCF) of 720, 528, 669 = 3

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

Step 2: Then multiply all the prime factors GCF(720, 528, 669) = 3.