Greatest Common Factor of 87, 272, 402, 872

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

• Greatest Common Factor of 87, 272, 402, 872 by common division method
• Greatest Common Factor of 87, 272, 402, 872 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 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

Factors of 272

List of positive integer factors of 272 that divides 272 without a remainder.

1,2,4,8,16,17,34,68,136,272

Factors of 402

List of positive integer factors of 402 that divides 402 without a remainder.

1,2,3,6,67,134,201,402

Factors of 872

List of positive integer factors of 872 that divides 872 without a remainder.

1,2,4,8,109,218,436,872

Greatest Common Factor

We found the factors 87,272,402,872 . The biggest common factor number is the GCF number.
So the greatest common factor 87,272,402,872 is 1.

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

• GCF of 54, 662, 608, 148
• GCF of 74, 501, 665, 274
• GCF of 71, 530, 704, 755
• GCF of 56, 851, 914, 270
• GCF of 12, 643, 881, 181

1. What is the GCF of 87, 272, 402, 872?

Answer: GCF of 87, 272, 402, 872 is 1.

2. How to Find the GCF of 87, 272, 402, 872

Answer: Greatest Common Factor(GCF) of 87, 272, 402, 872 = 1

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

Step 2: Then multiply all the prime factors GCF(87, 272, 402, 872) = 1.