Greatest Common Factor of 891, 374, 45

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

• Greatest Common Factor of 891, 374, 45 by common division method
• Greatest Common Factor of 891, 374, 45 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 374

List of positive integer factors of 374 that divides 374 without a remainder.

1,2,11,17,22,34,187,374

Factors of 45

List of positive integer factors of 45 that divides 45 without a remainder.

1,3,5,9,15,45

Greatest Common Factor

We found the factors 891,374,45 . The biggest common factor number is the GCF number.
So the greatest common factor 891,374,45 is 1.

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

• GCF of 670, 116, 52
• GCF of 349, 348, 70
• GCF of 392, 161, 21
• GCF of 604, 964, 24
• GCF of 845, 700, 58

1. What is the GCF of 891, 374, 45?

Answer: GCF of 891, 374, 45 is 1.

2. How to Find the GCF of 891, 374, 45

Answer: Greatest Common Factor(GCF) of 891, 374, 45 = 1

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

Step 2: Then multiply all the prime factors GCF(891, 374, 45) = 1.