Greatest Common Factor of 43, 87, 664

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

• Greatest Common Factor of 43, 87, 664 by common division method
• Greatest Common Factor of 43, 87, 664 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 43

List of positive integer factors of 43 that divides 43 without a remainder.

1,43

Factors of 87

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

1,3,29,87

Factors of 664

List of positive integer factors of 664 that divides 664 without a remainder.

1,2,4,8,83,166,332,664

Greatest Common Factor

We found the factors 43,87,664 . The biggest common factor number is the GCF number.
So the greatest common factor 43,87,664 is 1.

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

• GCF of 42, 88, 718
• GCF of 19, 16, 237
• GCF of 97, 11, 795
• GCF of 91, 38, 162
• GCF of 55, 15, 980

1. What is the GCF of 43, 87, 664?

Answer: GCF of 43, 87, 664 is 1.

2. How to Find the GCF of 43, 87, 664

Answer: Greatest Common Factor(GCF) of 43, 87, 664 = 1

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

Step 2: Then multiply all the prime factors GCF(43, 87, 664) = 1.