Greatest Common Factor of 85, 52, 40, 709

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

• Greatest Common Factor of 85, 52, 40, 709 by common division method
• Greatest Common Factor of 85, 52, 40, 709 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 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Factors of 52

List of positive integer factors of 52 that divides 52 without a remainder.

1,2,4,13,26,52

Factors of 40

List of positive integer factors of 40 that divides 40 without a remainder.

1,2,4,5,8,10,20,40

Factors of 709

List of positive integer factors of 709 that divides 709 without a remainder.

1,709

Greatest Common Factor

We found the factors 85,52,40,709 . The biggest common factor number is the GCF number.
So the greatest common factor 85,52,40,709 is 1.

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

• GCF of 66, 69, 39, 649
• GCF of 95, 74, 43, 609
• GCF of 81, 57, 88, 254
• GCF of 68, 73, 81, 177
• GCF of 37, 82, 40, 260

1. What is the GCF of 85, 52, 40, 709?

Answer: GCF of 85, 52, 40, 709 is 1.

2. How to Find the GCF of 85, 52, 40, 709

Answer: Greatest Common Factor(GCF) of 85, 52, 40, 709 = 1

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

Step 2: Then multiply all the prime factors GCF(85, 52, 40, 709) = 1.