Greatest Common Factor of 142, 557, 249

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

• Greatest Common Factor of 142, 557, 249 by common division method
• Greatest Common Factor of 142, 557, 249 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ 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 557

List of positive integer factors of 557 that divides 557 without a remainder.

1,557

Factors of 249

List of positive integer factors of 249 that divides 249 without a remainder.

1,3,83,249

Greatest Common Factor

We found the factors 142,557,249 . The biggest common factor number is the GCF number.
So the greatest common factor 142,557,249 is 1.

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

• GCF of 528, 663, 893
• GCF of 493, 406, 251
• GCF of 142, 422, 939
• GCF of 638, 969, 648
• GCF of 921, 248, 102

1. What is the GCF of 142, 557, 249?

Answer: GCF of 142, 557, 249 is 1.

2. How to Find the GCF of 142, 557, 249

Answer: Greatest Common Factor(GCF) of 142, 557, 249 = 1

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

Step 2: Then multiply all the prime factors GCF(142, 557, 249) = 1.