Greatest Common Factor of 486, 745, 13

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

• Greatest Common Factor of 486, 745, 13 by common division method
• Greatest Common Factor of 486, 745, 13 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 486

List of positive integer factors of 486 that divides 486 without a remainder.

1,2,3,6,9,18,27,54,81,162,243,486

Factors of 745

List of positive integer factors of 745 that divides 745 without a remainder.

1,5,149,745

Factors of 13

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

1,13

Greatest Common Factor

We found the factors 486,745,13 . The biggest common factor number is the GCF number.
So the greatest common factor 486,745,13 is 1.

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

• GCF of 655, 474, 13
• GCF of 459, 603, 48
• GCF of 156, 878, 94
• GCF of 556, 988, 61
• GCF of 542, 946, 32

1. What is the GCF of 486, 745, 13?

Answer: GCF of 486, 745, 13 is 1.

2. How to Find the GCF of 486, 745, 13

Answer: Greatest Common Factor(GCF) of 486, 745, 13 = 1

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

Step 2: Then multiply all the prime factors GCF(486, 745, 13) = 1.