Greatest Common Factor of 468, 309, 49

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

• Greatest Common Factor of 468, 309, 49 by common division method
• Greatest Common Factor of 468, 309, 49 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 468

List of positive integer factors of 468 that divides 468 without a remainder.

1,2,3,4,6,9,12,13,18,26,36,39,52,78,117,156,234,468

Factors of 309

List of positive integer factors of 309 that divides 309 without a remainder.

1,3,103,309

Factors of 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Greatest Common Factor

We found the factors 468,309,49 . The biggest common factor number is the GCF number.
So the greatest common factor 468,309,49 is 1.

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

• GCF of 826, 386, 42
• GCF of 255, 880, 67
• GCF of 595, 628, 75
• GCF of 834, 312, 49
• GCF of 142, 423, 74

1. What is the GCF of 468, 309, 49?

Answer: GCF of 468, 309, 49 is 1.

2. How to Find the GCF of 468, 309, 49

Answer: Greatest Common Factor(GCF) of 468, 309, 49 = 1

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

Step 2: Then multiply all the prime factors GCF(468, 309, 49) = 1.