Greatest Common Factor of 42, 75, 24, 836

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

• Greatest Common Factor of 42, 75, 24, 836 by common division method
• Greatest Common Factor of 42, 75, 24, 836 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 42

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

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

Factors of 75

List of positive integer factors of 75 that divides 75 without a remainder.

1,3,5,15,25,75

Factors of 24

List of positive integer factors of 24 that divides 24 without a remainder.

1,2,3,4,6,8,12,24

Factors of 836

List of positive integer factors of 836 that divides 836 without a remainder.

1,2,4,11,19,22,38,44,76,209,418,836

Greatest Common Factor

We found the factors 42,75,24,836 . The biggest common factor number is the GCF number.
So the greatest common factor 42,75,24,836 is 1.

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

• GCF of 36, 44, 44, 224
• GCF of 15, 50, 94, 188
• GCF of 87, 17, 75, 616
• GCF of 59, 50, 25, 483
• GCF of 17, 49, 67, 796

1. What is the GCF of 42, 75, 24, 836?

Answer: GCF of 42, 75, 24, 836 is 1.

2. How to Find the GCF of 42, 75, 24, 836

Answer: Greatest Common Factor(GCF) of 42, 75, 24, 836 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 75, 24, 836) = 1.