Greatest Common Factor of 72, 41, 42, 342

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

• Greatest Common Factor of 72, 41, 42, 342 by common division method
• Greatest Common Factor of 72, 41, 42, 342 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 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 41

List of positive integer factors of 41 that divides 41 without a remainder.

1,41

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 342

List of positive integer factors of 342 that divides 342 without a remainder.

1,2,3,6,9,18,19,38,57,114,171,342

Greatest Common Factor

We found the factors 72,41,42,342 . The biggest common factor number is the GCF number.
So the greatest common factor 72,41,42,342 is 1.

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

• GCF of 95, 39, 19, 406
• GCF of 93, 97, 33, 880
• GCF of 67, 81, 52, 273
• GCF of 79, 25, 79, 177
• GCF of 91, 87, 63, 803

1. What is the GCF of 72, 41, 42, 342?

Answer: GCF of 72, 41, 42, 342 is 1.

2. How to Find the GCF of 72, 41, 42, 342

Answer: Greatest Common Factor(GCF) of 72, 41, 42, 342 = 1

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

Step 2: Then multiply all the prime factors GCF(72, 41, 42, 342) = 1.