Greatest Common Factor of 88, 93, 86, 70

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

• Greatest Common Factor of 88, 93, 86, 70 by common division method
• Greatest Common Factor of 88, 93, 86, 70 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 93

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

1,3,31,93

Factors of 86

List of positive integer factors of 86 that divides 86 without a remainder.

1,2,43,86

Factors of 70

List of positive integer factors of 70 that divides 70 without a remainder.

1,2,5,7,10,14,35,70

Greatest Common Factor

We found the factors 88,93,86,70 . The biggest common factor number is the GCF number.
So the greatest common factor 88,93,86,70 is 1.

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

• GCF of 30, 21, 77, 63
• GCF of 27, 62, 82, 97
• GCF of 29, 79, 60, 88
• GCF of 77, 73, 77, 25
• GCF of 78, 49, 96, 85

1. What is the GCF of 88, 93, 86, 70?

Answer: GCF of 88, 93, 86, 70 is 1.

2. How to Find the GCF of 88, 93, 86, 70

Answer: Greatest Common Factor(GCF) of 88, 93, 86, 70 = 1

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

Step 2: Then multiply all the prime factors GCF(88, 93, 86, 70) = 1.