Greatest Common Factor of 891, 152, 66

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

• Greatest Common Factor of 891, 152, 66 by common division method
• Greatest Common Factor of 891, 152, 66 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 891

List of positive integer factors of 891 that divides 891 without a remainder.

1,3,9,11,27,33,81,99,297,891

Factors of 152

List of positive integer factors of 152 that divides 152 without a remainder.

1,2,4,8,19,38,76,152

Factors of 66

List of positive integer factors of 66 that divides 66 without a remainder.

1,2,3,6,11,22,33,66

Greatest Common Factor

We found the factors 891,152,66 . The biggest common factor number is the GCF number.
So the greatest common factor 891,152,66 is 1.

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

• GCF of 267, 308, 62
• GCF of 321, 366, 77
• GCF of 244, 624, 67
• GCF of 535, 921, 15
• GCF of 356, 172, 99

1. What is the GCF of 891, 152, 66?

Answer: GCF of 891, 152, 66 is 1.

2. How to Find the GCF of 891, 152, 66

Answer: Greatest Common Factor(GCF) of 891, 152, 66 = 1

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

Step 2: Then multiply all the prime factors GCF(891, 152, 66) = 1.