Greatest Common Factor of 807, 189, 87

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

• Greatest Common Factor of 807, 189, 87 by common division method
• Greatest Common Factor of 807, 189, 87 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 807

List of positive integer factors of 807 that divides 807 without a remainder.

1,3,269,807

Factors of 189

List of positive integer factors of 189 that divides 189 without a remainder.

1,3,7,9,21,27,63,189

Factors of 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

Greatest Common Factor

We found the factors 807,189,87 . The biggest common factor number is the GCF number.
So the greatest common factor 807,189,87 is 3.

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

• GCF of 194, 530, 38
• GCF of 223, 869, 57
• GCF of 156, 459, 10
• GCF of 538, 716, 76
• GCF of 603, 456, 49

1. What is the GCF of 807, 189, 87?

Answer: GCF of 807, 189, 87 is 3.

2. How to Find the GCF of 807, 189, 87

Answer: Greatest Common Factor(GCF) of 807, 189, 87 = 3

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

Step 2: Then multiply all the prime factors GCF(807, 189, 87) = 3.