Greatest Common Factor of 45, 87, 984

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

• Greatest Common Factor of 45, 87, 984 by common division method
• Greatest Common Factor of 45, 87, 984 with matching the biggest common factor

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

Factors of 45

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

1,3,5,9,15,45

Factors of 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

Factors of 984

List of positive integer factors of 984 that divides 984 without a remainder.

1,2,3,4,6,8,12,24,41,82,123,164,246,328,492,984

Greatest Common Factor

We found the factors 45,87,984 . The biggest common factor number is the GCF number.
So the greatest common factor 45,87,984 is 3.

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

• GCF of 42, 92, 346
• GCF of 57, 56, 769
• GCF of 14, 28, 676
• GCF of 52, 33, 810
• GCF of 77, 62, 726

1. What is the GCF of 45, 87, 984?

Answer: GCF of 45, 87, 984 is 3.

2. How to Find the GCF of 45, 87, 984

Answer: Greatest Common Factor(GCF) of 45, 87, 984 = 3

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

Step 2: Then multiply all the prime factors GCF(45, 87, 984) = 3.