Greatest Common Factor of 846, 945, 45

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

• Greatest Common Factor of 846, 945, 45 by common division method
• Greatest Common Factor of 846, 945, 45 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 x 3 = 9

Factors of 846

List of positive integer factors of 846 that divides 846 without a remainder.

1,2,3,6,9,18,47,94,141,282,423,846

Factors of 945

List of positive integer factors of 945 that divides 945 without a remainder.

1,3,5,7,9,15,21,27,35,45,63,105,135,189,315,945

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 846,945,45 . The biggest common factor number is the GCF number.
So the greatest common factor 846,945,45 is 9.

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

• GCF of 730, 436, 84
• GCF of 960, 330, 63
• GCF of 318, 219, 72
• GCF of 932, 149, 93
• GCF of 935, 267, 52

1. What is the GCF of 846, 945, 45?

Answer: GCF of 846, 945, 45 is 9.

2. How to Find the GCF of 846, 945, 45

Answer: Greatest Common Factor(GCF) of 846, 945, 45 = 9

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

Step 2: Then multiply all the prime factors GCF(846, 945, 45) = 9.