Greatest Common Factor of 14, 30, 221

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

• Greatest Common Factor of 14, 30, 221 by common division method
• Greatest Common Factor of 14, 30, 221 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 14

List of positive integer factors of 14 that divides 14 without a remainder.

1,2,7,14

Factors of 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 221

List of positive integer factors of 221 that divides 221 without a remainder.

1,13,17,221

Greatest Common Factor

We found the factors 14,30,221 . The biggest common factor number is the GCF number.
So the greatest common factor 14,30,221 is 1.

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

• GCF of 40, 74, 364
• GCF of 53, 51, 939
• GCF of 74, 55, 285
• GCF of 67, 74, 266
• GCF of 97, 80, 238

1. What is the GCF of 14, 30, 221?

Answer: GCF of 14, 30, 221 is 1.

2. How to Find the GCF of 14, 30, 221

Answer: Greatest Common Factor(GCF) of 14, 30, 221 = 1

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

Step 2: Then multiply all the prime factors GCF(14, 30, 221) = 1.