Greatest Common Factor of 71, 894, 138

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

• Greatest Common Factor of 71, 894, 138 by common division method
• Greatest Common Factor of 71, 894, 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 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

Factors of 894

List of positive integer factors of 894 that divides 894 without a remainder.

1,2,3,6,149,298,447,894

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 71,894,138 . The biggest common factor number is the GCF number.
So the greatest common factor 71,894,138 is 1.

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

• GCF of 23, 197, 161
• GCF of 70, 227, 772
• GCF of 56, 958, 411
• GCF of 79, 291, 630
• GCF of 89, 953, 434

1. What is the GCF of 71, 894, 138?

Answer: GCF of 71, 894, 138 is 1.

2. How to Find the GCF of 71, 894, 138

Answer: Greatest Common Factor(GCF) of 71, 894, 138 = 1

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

Step 2: Then multiply all the prime factors GCF(71, 894, 138) = 1.