Greatest Common Factor of 216, 221, 613, 987

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

• Greatest Common Factor of 216, 221, 613, 987 by common division method
• Greatest Common Factor of 216, 221, 613, 987 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 216

List of positive integer factors of 216 that divides 216 without a remainder.

1,2,3,4,6,8,9,12,18,24,27,36,54,72,108,216

Factors of 221

List of positive integer factors of 221 that divides 221 without a remainder.

1,13,17,221

Factors of 613

List of positive integer factors of 613 that divides 613 without a remainder.

1,613

Factors of 987

List of positive integer factors of 987 that divides 987 without a remainder.

1,3,7,21,47,141,329,987

Greatest Common Factor

We found the factors 216,221,613,987 . The biggest common factor number is the GCF number.
So the greatest common factor 216,221,613,987 is 1.

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

• GCF of 379, 925, 805, 100
• GCF of 711, 720, 526, 402
• GCF of 578, 915, 967, 651
• GCF of 679, 320, 107, 491
• GCF of 915, 962, 303, 126

1. What is the GCF of 216, 221, 613, 987?

Answer: GCF of 216, 221, 613, 987 is 1.

2. How to Find the GCF of 216, 221, 613, 987

Answer: Greatest Common Factor(GCF) of 216, 221, 613, 987 = 1

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

Step 2: Then multiply all the prime factors GCF(216, 221, 613, 987) = 1.