Greatest Common Factor of 981, 242, 421

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

• Greatest Common Factor of 981, 242, 421 by common division method
• Greatest Common Factor of 981, 242, 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 981

List of positive integer factors of 981 that divides 981 without a remainder.

1,3,9,109,327,981

Factors of 242

List of positive integer factors of 242 that divides 242 without a remainder.

1,2,11,22,121,242

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 981,242,421 . The biggest common factor number is the GCF number.
So the greatest common factor 981,242,421 is 1.

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

• GCF of 659, 577, 880
• GCF of 643, 966, 380
• GCF of 776, 524, 689
• GCF of 648, 866, 791
• GCF of 785, 122, 110

1. What is the GCF of 981, 242, 421?

Answer: GCF of 981, 242, 421 is 1.

2. How to Find the GCF of 981, 242, 421

Answer: Greatest Common Factor(GCF) of 981, 242, 421 = 1

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

Step 2: Then multiply all the prime factors GCF(981, 242, 421) = 1.