Greatest Common Factor of 71, 13, 144

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

• Greatest Common Factor of 71, 13, 144 by common division method
• Greatest Common Factor of 71, 13, 144 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 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

Factors of 144

List of positive integer factors of 144 that divides 144 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,36,48,72,144

Greatest Common Factor

We found the factors 71,13,144 . The biggest common factor number is the GCF number.
So the greatest common factor 71,13,144 is 1.

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

• GCF of 60, 31, 833
• GCF of 29, 71, 804
• GCF of 75, 17, 630
• GCF of 38, 41, 233
• GCF of 14, 14, 990

1. What is the GCF of 71, 13, 144?

Answer: GCF of 71, 13, 144 is 1.

2. How to Find the GCF of 71, 13, 144

Answer: Greatest Common Factor(GCF) of 71, 13, 144 = 1

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

Step 2: Then multiply all the prime factors GCF(71, 13, 144) = 1.