Greatest Common Factor of 398, 704, 729

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

• Greatest Common Factor of 398, 704, 729 by common division method
• Greatest Common Factor of 398, 704, 729 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 398

List of positive integer factors of 398 that divides 398 without a remainder.

1,2,199,398

Factors of 704

List of positive integer factors of 704 that divides 704 without a remainder.

1,2,4,8,11,16,22,32,44,64,88,176,352,704

Factors of 729

List of positive integer factors of 729 that divides 729 without a remainder.

1,3,9,27,81,243,729

Greatest Common Factor

We found the factors 398,704,729 . The biggest common factor number is the GCF number.
So the greatest common factor 398,704,729 is 1.

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

• GCF of 888, 627, 240
• GCF of 408, 909, 257
• GCF of 322, 615, 559
• GCF of 187, 617, 276
• GCF of 299, 935, 951

1. What is the GCF of 398, 704, 729?

Answer: GCF of 398, 704, 729 is 1.

2. How to Find the GCF of 398, 704, 729

Answer: Greatest Common Factor(GCF) of 398, 704, 729 = 1

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

Step 2: Then multiply all the prime factors GCF(398, 704, 729) = 1.