Greatest Common Factor of 42, 125, 211

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

• Greatest Common Factor of 42, 125, 211 by common division method
• Greatest Common Factor of 42, 125, 211 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 125

List of positive integer factors of 125 that divides 125 without a remainder.

1,5,25,125

Factors of 211

List of positive integer factors of 211 that divides 211 without a remainder.

1,211

Greatest Common Factor

We found the factors 42,125,211 . The biggest common factor number is the GCF number.
So the greatest common factor 42,125,211 is 1.

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

• GCF of 73, 199, 269
• GCF of 36, 144, 592
• GCF of 28, 980, 427
• GCF of 97, 219, 410
• GCF of 74, 763, 458

1. What is the GCF of 42, 125, 211?

Answer: GCF of 42, 125, 211 is 1.

2. How to Find the GCF of 42, 125, 211

Answer: Greatest Common Factor(GCF) of 42, 125, 211 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 125, 211) = 1.