Greatest Common Factor of 496, 387, 686

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

• Greatest Common Factor of 496, 387, 686 by common division method
• Greatest Common Factor of 496, 387, 686 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 496

List of positive integer factors of 496 that divides 496 without a remainder.

1,2,4,8,16,31,62,124,248,496

Factors of 387

List of positive integer factors of 387 that divides 387 without a remainder.

1,3,9,43,129,387

Factors of 686

List of positive integer factors of 686 that divides 686 without a remainder.

1,2,7,14,49,98,343,686

Greatest Common Factor

We found the factors 496,387,686 . The biggest common factor number is the GCF number.
So the greatest common factor 496,387,686 is 1.

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

• GCF of 672, 537, 294
• GCF of 914, 467, 410
• GCF of 183, 841, 106
• GCF of 676, 310, 813
• GCF of 780, 237, 197

1. What is the GCF of 496, 387, 686?

Answer: GCF of 496, 387, 686 is 1.

2. How to Find the GCF of 496, 387, 686

Answer: Greatest Common Factor(GCF) of 496, 387, 686 = 1

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

Step 2: Then multiply all the prime factors GCF(496, 387, 686) = 1.