Greatest Common Factor of 969, 621, 72

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

• Greatest Common Factor of 969, 621, 72 by common division method
• Greatest Common Factor of 969, 621, 72 with matching the biggest common factor

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

Factors of 969

List of positive integer factors of 969 that divides 969 without a remainder.

1,3,17,19,51,57,323,969

Factors of 621

List of positive integer factors of 621 that divides 621 without a remainder.

1,3,9,23,27,69,207,621

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

Greatest Common Factor

We found the factors 969,621,72 . The biggest common factor number is the GCF number.
So the greatest common factor 969,621,72 is 3.

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

• GCF of 465, 799, 65
• GCF of 493, 774, 93
• GCF of 959, 389, 42
• GCF of 352, 331, 96
• GCF of 395, 140, 53

1. What is the GCF of 969, 621, 72?

Answer: GCF of 969, 621, 72 is 3.

2. How to Find the GCF of 969, 621, 72

Answer: Greatest Common Factor(GCF) of 969, 621, 72 = 3

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

Step 2: Then multiply all the prime factors GCF(969, 621, 72) = 3.