Greatest Common Factor of 862, 142, 487

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

• Greatest Common Factor of 862, 142, 487 by common division method
• Greatest Common Factor of 862, 142, 487 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 862

List of positive integer factors of 862 that divides 862 without a remainder.

1,2,431,862

Factors of 142

List of positive integer factors of 142 that divides 142 without a remainder.

1,2,71,142

Factors of 487

List of positive integer factors of 487 that divides 487 without a remainder.

1,487

Greatest Common Factor

We found the factors 862,142,487 . The biggest common factor number is the GCF number.
So the greatest common factor 862,142,487 is 1.

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

• GCF of 320, 943, 320
• GCF of 317, 541, 631
• GCF of 518, 665, 182
• GCF of 241, 669, 426
• GCF of 672, 542, 423

1. What is the GCF of 862, 142, 487?

Answer: GCF of 862, 142, 487 is 1.

2. How to Find the GCF of 862, 142, 487

Answer: Greatest Common Factor(GCF) of 862, 142, 487 = 1

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

Step 2: Then multiply all the prime factors GCF(862, 142, 487) = 1.