Greatest Common Factor of 728, 989, 347

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

• Greatest Common Factor of 728, 989, 347 by common division method
• Greatest Common Factor of 728, 989, 347 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 728

List of positive integer factors of 728 that divides 728 without a remainder.

1,2,4,7,8,13,14,26,28,52,56,91,104,182,364,728

Factors of 989

List of positive integer factors of 989 that divides 989 without a remainder.

1,23,43,989

Factors of 347

List of positive integer factors of 347 that divides 347 without a remainder.

1,347

Greatest Common Factor

We found the factors 728,989,347 . The biggest common factor number is the GCF number.
So the greatest common factor 728,989,347 is 1.

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

• GCF of 714, 182, 924
• GCF of 829, 322, 259
• GCF of 643, 563, 528
• GCF of 481, 766, 777
• GCF of 132, 898, 979

1. What is the GCF of 728, 989, 347?

Answer: GCF of 728, 989, 347 is 1.

2. How to Find the GCF of 728, 989, 347

Answer: Greatest Common Factor(GCF) of 728, 989, 347 = 1

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

Step 2: Then multiply all the prime factors GCF(728, 989, 347) = 1.