Greatest Common Factor of 87, 16, 50, 664

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

• Greatest Common Factor of 87, 16, 50, 664 by common division method
• Greatest Common Factor of 87, 16, 50, 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 87

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

1,3,29,87

Factors of 16

List of positive integer factors of 16 that divides 16 without a remainder.

1,2,4,8,16

Factors of 50

List of positive integer factors of 50 that divides 50 without a remainder.

1,2,5,10,25,50

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 87,16,50,664 . The biggest common factor number is the GCF number.
So the greatest common factor 87,16,50,664 is 1.

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

• GCF of 85, 13, 85, 978
• GCF of 94, 43, 56, 587
• GCF of 99, 55, 78, 851
• GCF of 95, 72, 80, 343
• GCF of 44, 23, 34, 718

1. What is the GCF of 87, 16, 50, 664?

Answer: GCF of 87, 16, 50, 664 is 1.

2. How to Find the GCF of 87, 16, 50, 664

Answer: Greatest Common Factor(GCF) of 87, 16, 50, 664 = 1

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

Step 2: Then multiply all the prime factors GCF(87, 16, 50, 664) = 1.