Greatest Common Factor of 88, 90, 93, 63

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

• Greatest Common Factor of 88, 90, 93, 63 by common division method
• Greatest Common Factor of 88, 90, 93, 63 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 88

List of positive integer factors of 88 that divides 88 without a remainder.

1,2,4,8,11,22,44,88

Factors of 90

List of positive integer factors of 90 that divides 90 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90

Factors of 93

List of positive integer factors of 93 that divides 93 without a remainder.

1,3,31,93

Factors of 63

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

1,3,7,9,21,63

Greatest Common Factor

We found the factors 88,90,93,63 . The biggest common factor number is the GCF number.
So the greatest common factor 88,90,93,63 is 1.

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

• GCF of 17, 63, 73, 29
• GCF of 20, 45, 54, 20
• GCF of 34, 94, 27, 19
• GCF of 65, 46, 39, 47
• GCF of 53, 31, 29, 96

1. What is the GCF of 88, 90, 93, 63?

Answer: GCF of 88, 90, 93, 63 is 1.

2. How to Find the GCF of 88, 90, 93, 63

Answer: Greatest Common Factor(GCF) of 88, 90, 93, 63 = 1

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

Step 2: Then multiply all the prime factors GCF(88, 90, 93, 63) = 1.