Greatest Common Factor of 780, 775, 285

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

• Greatest Common Factor of 780, 775, 285 by common division method
• Greatest Common Factor of 780, 775, 285 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 5 = 5

Factors of 780

List of positive integer factors of 780 that divides 780 without a remainder.

1,2,3,4,5,6,10,12,13,15,20,26,30,39,52,60,65,78,130,156,195,260,390,780

Factors of 775

List of positive integer factors of 775 that divides 775 without a remainder.

1,5,25,31,155,775

Factors of 285

List of positive integer factors of 285 that divides 285 without a remainder.

1,3,5,15,19,57,95,285

Greatest Common Factor

We found the factors 780,775,285 . The biggest common factor number is the GCF number.
So the greatest common factor 780,775,285 is 5.

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

• GCF of 379, 280, 670
• GCF of 824, 791, 523
• GCF of 967, 283, 305
• GCF of 557, 428, 451
• GCF of 429, 391, 635

1. What is the GCF of 780, 775, 285?

Answer: GCF of 780, 775, 285 is 5.

2. How to Find the GCF of 780, 775, 285

Answer: Greatest Common Factor(GCF) of 780, 775, 285 = 5

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

Step 2: Then multiply all the prime factors GCF(780, 775, 285) = 5.