Greatest Common Factor of 16, 47, 149

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

• Greatest Common Factor of 16, 47, 149 by common division method
• Greatest Common Factor of 16, 47, 149 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 16

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

1,2,4,8,16

Factors of 47

List of positive integer factors of 47 that divides 47 without a remainder.

1,47

Factors of 149

List of positive integer factors of 149 that divides 149 without a remainder.

1,149

Greatest Common Factor

We found the factors 16,47,149 . The biggest common factor number is the GCF number.
So the greatest common factor 16,47,149 is 1.

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

• GCF of 35, 85, 250
• GCF of 95, 13, 845
• GCF of 34, 77, 499
• GCF of 54, 17, 436
• GCF of 40, 71, 322

1. What is the GCF of 16, 47, 149?

Answer: GCF of 16, 47, 149 is 1.

2. How to Find the GCF of 16, 47, 149

Answer: Greatest Common Factor(GCF) of 16, 47, 149 = 1

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

Step 2: Then multiply all the prime factors GCF(16, 47, 149) = 1.