Greatest Common Factor of 142, 549, 493

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

• Greatest Common Factor of 142, 549, 493 by common division method
• Greatest Common Factor of 142, 549, 493 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 549

List of positive integer factors of 549 that divides 549 without a remainder.

1,3,9,61,183,549

Factors of 493

List of positive integer factors of 493 that divides 493 without a remainder.

1,17,29,493

Greatest Common Factor

We found the factors 142,549,493 . The biggest common factor number is the GCF number.
So the greatest common factor 142,549,493 is 1.

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

• GCF of 114, 981, 454
• GCF of 578, 545, 579
• GCF of 220, 541, 213
• GCF of 377, 524, 267
• GCF of 257, 970, 938

1. What is the GCF of 142, 549, 493?

Answer: GCF of 142, 549, 493 is 1.

2. How to Find the GCF of 142, 549, 493

Answer: Greatest Common Factor(GCF) of 142, 549, 493 = 1

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

Step 2: Then multiply all the prime factors GCF(142, 549, 493) = 1.