Greatest Common Factor of 235, 858, 138

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

• Greatest Common Factor of 235, 858, 138 by common division method
• Greatest Common Factor of 235, 858, 138 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 235

List of positive integer factors of 235 that divides 235 without a remainder.

1,5,47,235

Factors of 858

List of positive integer factors of 858 that divides 858 without a remainder.

1,2,3,6,11,13,22,26,33,39,66,78,143,286,429,858

Factors of 138

List of positive integer factors of 138 that divides 138 without a remainder.

1,2,3,6,23,46,69,138

Greatest Common Factor

We found the factors 235,858,138 . The biggest common factor number is the GCF number.
So the greatest common factor 235,858,138 is 1.

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

• GCF of 684, 683, 873
• GCF of 947, 235, 665
• GCF of 844, 312, 403
• GCF of 403, 486, 208
• GCF of 963, 237, 735

1. What is the GCF of 235, 858, 138?

Answer: GCF of 235, 858, 138 is 1.

2. How to Find the GCF of 235, 858, 138

Answer: Greatest Common Factor(GCF) of 235, 858, 138 = 1

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

Step 2: Then multiply all the prime factors GCF(235, 858, 138) = 1.