Greatest Common Factor of 87, 13, 43, 530

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

• Greatest Common Factor of 87, 13, 43, 530 by common division method
• Greatest Common Factor of 87, 13, 43, 530 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 87

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

1,3,29,87

Factors of 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

Factors of 43

List of positive integer factors of 43 that divides 43 without a remainder.

1,43

Factors of 530

List of positive integer factors of 530 that divides 530 without a remainder.

1,2,5,10,53,106,265,530

Greatest Common Factor

We found the factors 87,13,43,530 . The biggest common factor number is the GCF number.
So the greatest common factor 87,13,43,530 is 1.

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

• GCF of 43, 56, 99, 423
• GCF of 14, 46, 55, 299
• GCF of 27, 29, 68, 481
• GCF of 38, 42, 87, 775
• GCF of 52, 67, 91, 678

1. What is the GCF of 87, 13, 43, 530?

Answer: GCF of 87, 13, 43, 530 is 1.

2. How to Find the GCF of 87, 13, 43, 530

Answer: Greatest Common Factor(GCF) of 87, 13, 43, 530 = 1

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

Step 2: Then multiply all the prime factors GCF(87, 13, 43, 530) = 1.