Greatest Common Factor of 698, 284, 138

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

• Greatest Common Factor of 698, 284, 138 by common division method
• Greatest Common Factor of 698, 284, 138 with matching the biggest common factor

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

Factors of 698

List of positive integer factors of 698 that divides 698 without a remainder.

1,2,349,698

Factors of 284

List of positive integer factors of 284 that divides 284 without a remainder.

1,2,4,71,142,284

Factors of 138

List of positive integer factors of 138 that divides 138 without a remainder.

1,2,3,6,23,46,69,138

Greatest Common Factor

We found the factors 698,284,138 . The biggest common factor number is the GCF number.
So the greatest common factor 698,284,138 is 2.

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

• GCF of 362, 135, 587
• GCF of 545, 405, 749
• GCF of 896, 822, 981
• GCF of 864, 443, 789
• GCF of 473, 536, 145

1. What is the GCF of 698, 284, 138?

Answer: GCF of 698, 284, 138 is 2.

2. How to Find the GCF of 698, 284, 138

Answer: Greatest Common Factor(GCF) of 698, 284, 138 = 2

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

Step 2: Then multiply all the prime factors GCF(698, 284, 138) = 2.