Greatest Common Factor of 36, 85, 88, 221

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

• Greatest Common Factor of 36, 85, 88, 221 by common division method
• Greatest Common Factor of 36, 85, 88, 221 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 36

List of positive integer factors of 36 that divides 36 without a remainder.

1,2,3,4,6,9,12,18,36

Factors of 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Factors of 88

List of positive integer factors of 88 that divides 88 without a remainder.

1,2,4,8,11,22,44,88

Factors of 221

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

1,13,17,221

Greatest Common Factor

We found the factors 36,85,88,221 . The biggest common factor number is the GCF number.
So the greatest common factor 36,85,88,221 is 1.

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

• GCF of 19, 87, 94, 992
• GCF of 34, 45, 90, 814
• GCF of 44, 56, 68, 439
• GCF of 53, 25, 76, 323
• GCF of 24, 57, 10, 316

1. What is the GCF of 36, 85, 88, 221?

Answer: GCF of 36, 85, 88, 221 is 1.

2. How to Find the GCF of 36, 85, 88, 221

Answer: Greatest Common Factor(GCF) of 36, 85, 88, 221 = 1

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

Step 2: Then multiply all the prime factors GCF(36, 85, 88, 221) = 1.