Greatest Common Factor of 747, 990, 872

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

• Greatest Common Factor of 747, 990, 872 by common division method
• Greatest Common Factor of 747, 990, 872 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 747

List of positive integer factors of 747 that divides 747 without a remainder.

1,3,9,83,249,747

Factors of 990

List of positive integer factors of 990 that divides 990 without a remainder.

1,2,3,5,6,9,10,11,15,18,22,30,33,45,55,66,90,99,110,165,198,330,495,990

Factors of 872

List of positive integer factors of 872 that divides 872 without a remainder.

1,2,4,8,109,218,436,872

Greatest Common Factor

We found the factors 747,990,872 . The biggest common factor number is the GCF number.
So the greatest common factor 747,990,872 is 1.

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

• GCF of 489, 360, 161
• GCF of 880, 445, 546
• GCF of 503, 413, 534
• GCF of 834, 308, 329
• GCF of 173, 568, 469

1. What is the GCF of 747, 990, 872?

Answer: GCF of 747, 990, 872 is 1.

2. How to Find the GCF of 747, 990, 872

Answer: Greatest Common Factor(GCF) of 747, 990, 872 = 1

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

Step 2: Then multiply all the prime factors GCF(747, 990, 872) = 1.