Greatest Common Factor of 145, 530, 86

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

• Greatest Common Factor of 145, 530, 86 by common division method
• Greatest Common Factor of 145, 530, 86 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 145

List of positive integer factors of 145 that divides 145 without a remainder.

1,5,29,145

Factors of 530

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

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

Factors of 86

List of positive integer factors of 86 that divides 86 without a remainder.

1,2,43,86

Greatest Common Factor

We found the factors 145,530,86 . The biggest common factor number is the GCF number.
So the greatest common factor 145,530,86 is 1.

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

• GCF of 167, 942, 14
• GCF of 118, 678, 61
• GCF of 872, 831, 89
• GCF of 426, 837, 19
• GCF of 165, 812, 88

1. What is the GCF of 145, 530, 86?

Answer: GCF of 145, 530, 86 is 1.

2. How to Find the GCF of 145, 530, 86

Answer: Greatest Common Factor(GCF) of 145, 530, 86 = 1

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

Step 2: Then multiply all the prime factors GCF(145, 530, 86) = 1.