Greatest Common Factor of 16, 270, 642

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

• Greatest Common Factor of 16, 270, 642 by common division method
• Greatest Common Factor of 16, 270, 642 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 270

List of positive integer factors of 270 that divides 270 without a remainder.

1,2,3,5,6,9,10,15,18,27,30,45,54,90,135,270

Factors of 642

List of positive integer factors of 642 that divides 642 without a remainder.

1,2,3,6,107,214,321,642

Greatest Common Factor

We found the factors 16,270,642 . The biggest common factor number is the GCF number.
So the greatest common factor 16,270,642 is 2.

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

• GCF of 86, 301, 540
• GCF of 42, 810, 554
• GCF of 24, 875, 584
• GCF of 82, 898, 884
• GCF of 95, 935, 161

1. What is the GCF of 16, 270, 642?

Answer: GCF of 16, 270, 642 is 2.

2. How to Find the GCF of 16, 270, 642

Answer: Greatest Common Factor(GCF) of 16, 270, 642 = 2

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

Step 2: Then multiply all the prime factors GCF(16, 270, 642) = 2.