Greatest Common Factor of 87, 30, 63, 114

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

• Greatest Common Factor of 87, 30, 63, 114 by common division method
• Greatest Common Factor of 87, 30, 63, 114 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 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

Factors of 114

List of positive integer factors of 114 that divides 114 without a remainder.

1,2,3,6,19,38,57,114

Greatest Common Factor

We found the factors 87,30,63,114 . The biggest common factor number is the GCF number.
So the greatest common factor 87,30,63,114 is 3.

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

• GCF of 42, 52, 51, 650
• GCF of 46, 35, 33, 371
• GCF of 90, 33, 55, 932
• GCF of 27, 63, 13, 238
• GCF of 98, 82, 23, 157

1. What is the GCF of 87, 30, 63, 114?

Answer: GCF of 87, 30, 63, 114 is 3.

2. How to Find the GCF of 87, 30, 63, 114

Answer: Greatest Common Factor(GCF) of 87, 30, 63, 114 = 3

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

Step 2: Then multiply all the prime factors GCF(87, 30, 63, 114) = 3.