Greatest Common Factor of 16, 220, 778

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

• Greatest Common Factor of 16, 220, 778 by common division method
• Greatest Common Factor of 16, 220, 778 with matching the biggest common factor

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∴ 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 220

List of positive integer factors of 220 that divides 220 without a remainder.

1,2,4,5,10,11,20,22,44,55,110,220

Factors of 778

List of positive integer factors of 778 that divides 778 without a remainder.

1,2,389,778

Greatest Common Factor

We found the factors 16,220,778 . The biggest common factor number is the GCF number.
So the greatest common factor 16,220,778 is 2.

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

• GCF of 42, 858, 234
• GCF of 48, 108, 958
• GCF of 65, 732, 556
• GCF of 51, 295, 436
• GCF of 59, 704, 307

1. What is the GCF of 16, 220, 778?

Answer: GCF of 16, 220, 778 is 2.

2. How to Find the GCF of 16, 220, 778

Answer: Greatest Common Factor(GCF) of 16, 220, 778 = 2

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

Step 2: Then multiply all the prime factors GCF(16, 220, 778) = 2.