Greatest Common Factor of 485, 102, 139

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

• Greatest Common Factor of 485, 102, 139 by common division method
• Greatest Common Factor of 485, 102, 139 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 485

List of positive integer factors of 485 that divides 485 without a remainder.

1,5,97,485

Factors of 102

List of positive integer factors of 102 that divides 102 without a remainder.

1,2,3,6,17,34,51,102

Factors of 139

List of positive integer factors of 139 that divides 139 without a remainder.

1,139

Greatest Common Factor

We found the factors 485,102,139 . The biggest common factor number is the GCF number.
So the greatest common factor 485,102,139 is 1.

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

• GCF of 501, 641, 314
• GCF of 521, 323, 587
• GCF of 893, 841, 237
• GCF of 885, 277, 233
• GCF of 442, 653, 764

1. What is the GCF of 485, 102, 139?

Answer: GCF of 485, 102, 139 is 1.

2. How to Find the GCF of 485, 102, 139

Answer: Greatest Common Factor(GCF) of 485, 102, 139 = 1

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

Step 2: Then multiply all the prime factors GCF(485, 102, 139) = 1.