Greatest Common Factor of 891, 223, 385

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

• Greatest Common Factor of 891, 223, 385 by common division method
• Greatest Common Factor of 891, 223, 385 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 223

List of positive integer factors of 223 that divides 223 without a remainder.

1,223

Factors of 385

List of positive integer factors of 385 that divides 385 without a remainder.

1,5,7,11,35,55,77,385

Greatest Common Factor

We found the factors 891,223,385 . The biggest common factor number is the GCF number.
So the greatest common factor 891,223,385 is 1.

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

• GCF of 200, 135, 134
• GCF of 304, 439, 881
• GCF of 641, 328, 875
• GCF of 240, 283, 430
• GCF of 649, 948, 757

1. What is the GCF of 891, 223, 385?

Answer: GCF of 891, 223, 385 is 1.

2. How to Find the GCF of 891, 223, 385

Answer: Greatest Common Factor(GCF) of 891, 223, 385 = 1

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

Step 2: Then multiply all the prime factors GCF(891, 223, 385) = 1.