Greatest Common Factor of 560, 147, 421

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

• Greatest Common Factor of 560, 147, 421 by common division method
• Greatest Common Factor of 560, 147, 421 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 560

List of positive integer factors of 560 that divides 560 without a remainder.

1,2,4,5,7,8,10,14,16,20,28,35,40,56,70,80,112,140,280,560

Factors of 147

List of positive integer factors of 147 that divides 147 without a remainder.

1,3,7,21,49,147

Factors of 421

List of positive integer factors of 421 that divides 421 without a remainder.

1,421

Greatest Common Factor

We found the factors 560,147,421 . The biggest common factor number is the GCF number.
So the greatest common factor 560,147,421 is 1.

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

• GCF of 653, 275, 129
• GCF of 106, 182, 175
• GCF of 272, 123, 564
• GCF of 464, 611, 410
• GCF of 408, 345, 252

1. What is the GCF of 560, 147, 421?

Answer: GCF of 560, 147, 421 is 1.

2. How to Find the GCF of 560, 147, 421

Answer: Greatest Common Factor(GCF) of 560, 147, 421 = 1

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

Step 2: Then multiply all the prime factors GCF(560, 147, 421) = 1.