Greatest Common Factor of 50, 85, 16, 747

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

• Greatest Common Factor of 50, 85, 16, 747 by common division method
• Greatest Common Factor of 50, 85, 16, 747 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 50

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

1,2,5,10,25,50

Factors of 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Factors of 16

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

1,2,4,8,16

Factors of 747

List of positive integer factors of 747 that divides 747 without a remainder.

1,3,9,83,249,747

Greatest Common Factor

We found the factors 50,85,16,747 . The biggest common factor number is the GCF number.
So the greatest common factor 50,85,16,747 is 1.

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

• GCF of 81, 66, 82, 569
• GCF of 29, 98, 18, 582
• GCF of 87, 10, 68, 405
• GCF of 66, 52, 37, 872
• GCF of 76, 76, 51, 981

1. What is the GCF of 50, 85, 16, 747?

Answer: GCF of 50, 85, 16, 747 is 1.

2. How to Find the GCF of 50, 85, 16, 747

Answer: Greatest Common Factor(GCF) of 50, 85, 16, 747 = 1

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

Step 2: Then multiply all the prime factors GCF(50, 85, 16, 747) = 1.