Greatest Common Factor of 81, 29, 58

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

• Greatest Common Factor of 81, 29, 58 by common division method
• Greatest Common Factor of 81, 29, 58 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 81

List of positive integer factors of 81 that divides 81 without a remainder.

1,3,9,27,81

Factors of 29

List of positive integer factors of 29 that divides 29 without a remainder.

1,29

Factors of 58

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

1,2,29,58

Greatest Common Factor

We found the factors 81,29,58 . The biggest common factor number is the GCF number.
So the greatest common factor 81,29,58 is 1.

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

• GCF of 93, 15, 63
• GCF of 64, 58, 35
• GCF of 79, 15, 44
• GCF of 68, 83, 85
• GCF of 21, 91, 62

1. What is the GCF of 81, 29, 58?

Answer: GCF of 81, 29, 58 is 1.

2. How to Find the GCF of 81, 29, 58

Answer: Greatest Common Factor(GCF) of 81, 29, 58 = 1

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

Step 2: Then multiply all the prime factors GCF(81, 29, 58) = 1.