Greatest Common Factor of 50, 16, 85, 478

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

• Greatest Common Factor of 50, 16, 85, 478 by common division method
• Greatest Common Factor of 50, 16, 85, 478 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 16

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

1,2,4,8,16

Factors of 85

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

1,5,17,85

Factors of 478

List of positive integer factors of 478 that divides 478 without a remainder.

1,2,239,478

Greatest Common Factor

We found the factors 50,16,85,478 . The biggest common factor number is the GCF number.
So the greatest common factor 50,16,85,478 is 1.

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

• GCF of 45, 59, 27, 942
• GCF of 33, 91, 87, 705
• GCF of 50, 74, 17, 560
• GCF of 24, 43, 72, 435
• GCF of 22, 36, 97, 298

1. What is the GCF of 50, 16, 85, 478?

Answer: GCF of 50, 16, 85, 478 is 1.

2. How to Find the GCF of 50, 16, 85, 478

Answer: Greatest Common Factor(GCF) of 50, 16, 85, 478 = 1

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

Step 2: Then multiply all the prime factors GCF(50, 16, 85, 478) = 1.