Greatest Common Factor of 42, 426, 759

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

• Greatest Common Factor of 42, 426, 759 by common division method
• Greatest Common Factor of 42, 426, 759 with matching the biggest common factor

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

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 426

List of positive integer factors of 426 that divides 426 without a remainder.

1,2,3,6,71,142,213,426

Factors of 759

List of positive integer factors of 759 that divides 759 without a remainder.

1,3,11,23,33,69,253,759

Greatest Common Factor

We found the factors 42,426,759 . The biggest common factor number is the GCF number.
So the greatest common factor 42,426,759 is 3.

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

• GCF of 15, 731, 608
• GCF of 85, 382, 257
• GCF of 91, 343, 461
• GCF of 93, 959, 866
• GCF of 62, 758, 126

1. What is the GCF of 42, 426, 759?

Answer: GCF of 42, 426, 759 is 3.

2. How to Find the GCF of 42, 426, 759

Answer: Greatest Common Factor(GCF) of 42, 426, 759 = 3

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

Step 2: Then multiply all the prime factors GCF(42, 426, 759) = 3.