Greatest Common Factor of 60, 420, 261

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

• Greatest Common Factor of 60, 420, 261 by common division method
• Greatest Common Factor of 60, 420, 261 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 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

Factors of 420

List of positive integer factors of 420 that divides 420 without a remainder.

1,2,3,4,5,6,7,10,12,14,15,20,21,28,30,35,42,60,70,84,105,140,210,420

Factors of 261

List of positive integer factors of 261 that divides 261 without a remainder.

1,3,9,29,87,261

Greatest Common Factor

We found the factors 60,420,261 . The biggest common factor number is the GCF number.
So the greatest common factor 60,420,261 is 3.

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

• GCF of 32, 284, 334
• GCF of 86, 237, 916
• GCF of 71, 840, 897
• GCF of 68, 781, 188
• GCF of 52, 309, 357

1. What is the GCF of 60, 420, 261?

Answer: GCF of 60, 420, 261 is 3.

2. How to Find the GCF of 60, 420, 261

Answer: Greatest Common Factor(GCF) of 60, 420, 261 = 3

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

Step 2: Then multiply all the prime factors GCF(60, 420, 261) = 3.