Greatest Common Factor of 438, 987, 651, 786

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

• Greatest Common Factor of 438, 987, 651, 786 by common division method
• Greatest Common Factor of 438, 987, 651, 786 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 438

List of positive integer factors of 438 that divides 438 without a remainder.

1,2,3,6,73,146,219,438

Factors of 987

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

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

Factors of 651

List of positive integer factors of 651 that divides 651 without a remainder.

1,3,7,21,31,93,217,651

Factors of 786

List of positive integer factors of 786 that divides 786 without a remainder.

1,2,3,6,131,262,393,786

Greatest Common Factor

We found the factors 438,987,651,786 . The biggest common factor number is the GCF number.
So the greatest common factor 438,987,651,786 is 3.

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

• GCF of 364, 658, 747, 964
• GCF of 562, 427, 582, 105
• GCF of 662, 551, 879, 136
• GCF of 413, 422, 664, 423
• GCF of 247, 809, 686, 424

1. What is the GCF of 438, 987, 651, 786?

Answer: GCF of 438, 987, 651, 786 is 3.

2. How to Find the GCF of 438, 987, 651, 786

Answer: Greatest Common Factor(GCF) of 438, 987, 651, 786 = 3

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

Step 2: Then multiply all the prime factors GCF(438, 987, 651, 786) = 3.