Greatest Common Factor of 492, 145, 509

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

• Greatest Common Factor of 492, 145, 509 by common division method
• Greatest Common Factor of 492, 145, 509 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 492

List of positive integer factors of 492 that divides 492 without a remainder.

1,2,3,4,6,12,41,82,123,164,246,492

Factors of 145

List of positive integer factors of 145 that divides 145 without a remainder.

1,5,29,145

Factors of 509

List of positive integer factors of 509 that divides 509 without a remainder.

1,509

Greatest Common Factor

We found the factors 492,145,509 . The biggest common factor number is the GCF number.
So the greatest common factor 492,145,509 is 1.

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

• GCF of 172, 997, 517
• GCF of 648, 747, 835
• GCF of 746, 415, 332
• GCF of 886, 469, 369
• GCF of 686, 762, 995

1. What is the GCF of 492, 145, 509?

Answer: GCF of 492, 145, 509 is 1.

2. How to Find the GCF of 492, 145, 509

Answer: Greatest Common Factor(GCF) of 492, 145, 509 = 1

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

Step 2: Then multiply all the prime factors GCF(492, 145, 509) = 1.