Greatest Common Factor of 71, 342, 142

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

• Greatest Common Factor of 71, 342, 142 by common division method
• Greatest Common Factor of 71, 342, 142 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 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

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

Factors of 142

List of positive integer factors of 142 that divides 142 without a remainder.

1,2,71,142

Greatest Common Factor

We found the factors 71,342,142 . The biggest common factor number is the GCF number.
So the greatest common factor 71,342,142 is 1.

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

• GCF of 54, 926, 304
• GCF of 91, 644, 176
• GCF of 75, 875, 228
• GCF of 66, 768, 885
• GCF of 87, 893, 208

1. What is the GCF of 71, 342, 142?

Answer: GCF of 71, 342, 142 is 1.

2. How to Find the GCF of 71, 342, 142

Answer: Greatest Common Factor(GCF) of 71, 342, 142 = 1

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

Step 2: Then multiply all the prime factors GCF(71, 342, 142) = 1.