Greatest Common Factor of 669, 426, 16

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

• Greatest Common Factor of 669, 426, 16 by common division method
• Greatest Common Factor of 669, 426, 16 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 669

List of positive integer factors of 669 that divides 669 without a remainder.

1,3,223,669

Factors of 426

List of positive integer factors of 426 that divides 426 without a remainder.

1,2,3,6,71,142,213,426

Factors of 16

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

1,2,4,8,16

Greatest Common Factor

We found the factors 669,426,16 . The biggest common factor number is the GCF number.
So the greatest common factor 669,426,16 is 1.

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

• GCF of 303, 209, 35
• GCF of 790, 246, 60
• GCF of 681, 133, 63
• GCF of 341, 524, 39
• GCF of 158, 965, 62

1. What is the GCF of 669, 426, 16?

Answer: GCF of 669, 426, 16 is 1.

2. How to Find the GCF of 669, 426, 16

Answer: Greatest Common Factor(GCF) of 669, 426, 16 = 1

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

Step 2: Then multiply all the prime factors GCF(669, 426, 16) = 1.