Greatest Common Factor of 48, 73, 63, 87

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

• Greatest Common Factor of 48, 73, 63, 87 by common division method
• Greatest Common Factor of 48, 73, 63, 87 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 48

List of positive integer factors of 48 that divides 48 without a remainder.

1,2,3,4,6,8,12,16,24,48

Factors of 73

List of positive integer factors of 73 that divides 73 without a remainder.

1,73

Factors of 63

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

1,3,7,9,21,63

Factors of 87

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

1,3,29,87

Greatest Common Factor

We found the factors 48,73,63,87 . The biggest common factor number is the GCF number.
So the greatest common factor 48,73,63,87 is 1.

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

• GCF of 98, 95, 31, 74
• GCF of 15, 39, 20, 53
• GCF of 22, 42, 37, 33
• GCF of 30, 33, 49, 32
• GCF of 99, 37, 19, 52

1. What is the GCF of 48, 73, 63, 87?

Answer: GCF of 48, 73, 63, 87 is 1.

2. How to Find the GCF of 48, 73, 63, 87

Answer: Greatest Common Factor(GCF) of 48, 73, 63, 87 = 1

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

Step 2: Then multiply all the prime factors GCF(48, 73, 63, 87) = 1.