Greatest Common Factor of 142, 137, 63

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

• Greatest Common Factor of 142, 137, 63 by common division method
• Greatest Common Factor of 142, 137, 63 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 142

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

1,2,71,142

Factors of 137

List of positive integer factors of 137 that divides 137 without a remainder.

1,137

Factors of 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

Greatest Common Factor

We found the factors 142,137,63 . The biggest common factor number is the GCF number.
So the greatest common factor 142,137,63 is 1.

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

• GCF of 515, 603, 24
• GCF of 683, 449, 37
• GCF of 323, 253, 50
• GCF of 696, 343, 22
• GCF of 627, 835, 29

1. What is the GCF of 142, 137, 63?

Answer: GCF of 142, 137, 63 is 1.

2. How to Find the GCF of 142, 137, 63

Answer: Greatest Common Factor(GCF) of 142, 137, 63 = 1

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

Step 2: Then multiply all the prime factors GCF(142, 137, 63) = 1.