Greatest Common Factor of 247, 710, 18, 672

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

• Greatest Common Factor of 247, 710, 18, 672 by common division method
• Greatest Common Factor of 247, 710, 18, 672 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 247

List of positive integer factors of 247 that divides 247 without a remainder.

1,13,19,247

Factors of 710

List of positive integer factors of 710 that divides 710 without a remainder.

1,2,5,10,71,142,355,710

Factors of 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Factors of 672

List of positive integer factors of 672 that divides 672 without a remainder.

1,2,3,4,6,7,8,12,14,16,21,24,28,32,42,48,56,84,96,112,168,224,336,672

Greatest Common Factor

We found the factors 247,710,18,672 . The biggest common factor number is the GCF number.
So the greatest common factor 247,710,18,672 is 1.

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

• GCF of 518, 471, 63, 317
• GCF of 414, 257, 38, 927
• GCF of 311, 446, 68, 961
• GCF of 538, 625, 23, 930
• GCF of 101, 552, 52, 296

1. What is the GCF of 247, 710, 18, 672?

Answer: GCF of 247, 710, 18, 672 is 1.

2. How to Find the GCF of 247, 710, 18, 672

Answer: Greatest Common Factor(GCF) of 247, 710, 18, 672 = 1

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

Step 2: Then multiply all the prime factors GCF(247, 710, 18, 672) = 1.