Greatest Common Factor of 16, 42, 246

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

• Greatest Common Factor of 16, 42, 246 by common division method
• Greatest Common Factor of 16, 42, 246 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

Factors of 16

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

1,2,4,8,16

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 246

List of positive integer factors of 246 that divides 246 without a remainder.

1,2,3,6,41,82,123,246

Greatest Common Factor

We found the factors 16,42,246 . The biggest common factor number is the GCF number.
So the greatest common factor 16,42,246 is 2.

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

• GCF of 75, 85, 662
• GCF of 55, 62, 328
• GCF of 36, 71, 778
• GCF of 58, 99, 394
• GCF of 38, 69, 842

1. What is the GCF of 16, 42, 246?

Answer: GCF of 16, 42, 246 is 2.

2. How to Find the GCF of 16, 42, 246

Answer: Greatest Common Factor(GCF) of 16, 42, 246 = 2

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

Step 2: Then multiply all the prime factors GCF(16, 42, 246) = 2.