Greatest Common Factor of 71, 42, 58, 169

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

• Greatest Common Factor of 71, 42, 58, 169 by common division method
• Greatest Common Factor of 71, 42, 58, 169 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 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 58

List of positive integer factors of 58 that divides 58 without a remainder.

1,2,29,58

Factors of 169

List of positive integer factors of 169 that divides 169 without a remainder.

1,13,169

Greatest Common Factor

We found the factors 71,42,58,169 . The biggest common factor number is the GCF number.
So the greatest common factor 71,42,58,169 is 1.

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

• GCF of 40, 14, 72, 730
• GCF of 85, 80, 83, 319
• GCF of 29, 51, 14, 210
• GCF of 46, 65, 42, 155
• GCF of 95, 79, 63, 255

1. What is the GCF of 71, 42, 58, 169?

Answer: GCF of 71, 42, 58, 169 is 1.

2. How to Find the GCF of 71, 42, 58, 169

Answer: Greatest Common Factor(GCF) of 71, 42, 58, 169 = 1

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

Step 2: Then multiply all the prime factors GCF(71, 42, 58, 169) = 1.