Greatest Common Factor of 729, 858, 987

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

• Greatest Common Factor of 729, 858, 987 by common division method
• Greatest Common Factor of 729, 858, 987 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 3 = 3

Factors of 729

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

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

Factors of 858

List of positive integer factors of 858 that divides 858 without a remainder.

1,2,3,6,11,13,22,26,33,39,66,78,143,286,429,858

Factors of 987

List of positive integer factors of 987 that divides 987 without a remainder.

1,3,7,21,47,141,329,987

Greatest Common Factor

We found the factors 729,858,987 . The biggest common factor number is the GCF number.
So the greatest common factor 729,858,987 is 3.

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

• GCF of 344, 765, 856
• GCF of 604, 503, 544
• GCF of 949, 273, 522
• GCF of 483, 778, 279
• GCF of 941, 660, 913

1. What is the GCF of 729, 858, 987?

Answer: GCF of 729, 858, 987 is 3.

2. How to Find the GCF of 729, 858, 987

Answer: Greatest Common Factor(GCF) of 729, 858, 987 = 3

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

Step 2: Then multiply all the prime factors GCF(729, 858, 987) = 3.