Greatest Common Factor of 420, 795, 969, 117

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

• Greatest Common Factor of 420, 795, 969, 117 by common division method
• Greatest Common Factor of 420, 795, 969, 117 with matching the biggest common factor

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

Factors of 420

List of positive integer factors of 420 that divides 420 without a remainder.

1,2,3,4,5,6,7,10,12,14,15,20,21,28,30,35,42,60,70,84,105,140,210,420

Factors of 795

List of positive integer factors of 795 that divides 795 without a remainder.

1,3,5,15,53,159,265,795

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 117

List of positive integer factors of 117 that divides 117 without a remainder.

1,3,9,13,39,117

Greatest Common Factor

We found the factors 420,795,969,117 . The biggest common factor number is the GCF number.
So the greatest common factor 420,795,969,117 is 3.

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

• GCF of 402, 921, 857, 108
• GCF of 586, 830, 437, 347
• GCF of 455, 521, 663, 118
• GCF of 236, 635, 589, 373
• GCF of 748, 497, 393, 811

1. What is the GCF of 420, 795, 969, 117?

Answer: GCF of 420, 795, 969, 117 is 3.

2. How to Find the GCF of 420, 795, 969, 117

Answer: Greatest Common Factor(GCF) of 420, 795, 969, 117 = 3

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

Step 2: Then multiply all the prime factors GCF(420, 795, 969, 117) = 3.