Greatest Common Factor of 42, 252, 481

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

• Greatest Common Factor of 42, 252, 481 by common division method
• Greatest Common Factor of 42, 252, 481 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 252

List of positive integer factors of 252 that divides 252 without a remainder.

1,2,3,4,6,7,9,12,14,18,21,28,36,42,63,84,126,252

Factors of 481

List of positive integer factors of 481 that divides 481 without a remainder.

1,13,37,481

Greatest Common Factor

We found the factors 42,252,481 . The biggest common factor number is the GCF number.
So the greatest common factor 42,252,481 is 1.

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

• GCF of 38, 808, 152
• GCF of 55, 264, 672
• GCF of 71, 248, 268
• GCF of 56, 909, 888
• GCF of 97, 934, 991

1. What is the GCF of 42, 252, 481?

Answer: GCF of 42, 252, 481 is 1.

2. How to Find the GCF of 42, 252, 481

Answer: Greatest Common Factor(GCF) of 42, 252, 481 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 252, 481) = 1.