Greatest Common Factor of 87, 669, 144

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

• Greatest Common Factor of 87, 669, 144 by common division method
• Greatest Common Factor of 87, 669, 144 with matching the biggest common factor

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

Factors of 87

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

1,3,29,87

Factors of 669

List of positive integer factors of 669 that divides 669 without a remainder.

1,3,223,669

Factors of 144

List of positive integer factors of 144 that divides 144 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,36,48,72,144

Greatest Common Factor

We found the factors 87,669,144 . The biggest common factor number is the GCF number.
So the greatest common factor 87,669,144 is 3.

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

• GCF of 73, 458, 906
• GCF of 97, 332, 804
• GCF of 94, 539, 409
• GCF of 86, 275, 976
• GCF of 50, 267, 140

1. What is the GCF of 87, 669, 144?

Answer: GCF of 87, 669, 144 is 3.

2. How to Find the GCF of 87, 669, 144

Answer: Greatest Common Factor(GCF) of 87, 669, 144 = 3

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

Step 2: Then multiply all the prime factors GCF(87, 669, 144) = 3.