Greatest Common Factor of 220, 288, 343

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

• Greatest Common Factor of 220, 288, 343 by common division method
• Greatest Common Factor of 220, 288, 343 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 220

List of positive integer factors of 220 that divides 220 without a remainder.

1,2,4,5,10,11,20,22,44,55,110,220

Factors of 288

List of positive integer factors of 288 that divides 288 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,32,36,48,72,96,144,288

Factors of 343

List of positive integer factors of 343 that divides 343 without a remainder.

1,7,49,343

Greatest Common Factor

We found the factors 220,288,343 . The biggest common factor number is the GCF number.
So the greatest common factor 220,288,343 is 1.

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

• GCF of 280, 558, 630
• GCF of 728, 184, 814
• GCF of 766, 725, 934
• GCF of 157, 497, 322
• GCF of 414, 458, 979

1. What is the GCF of 220, 288, 343?

Answer: GCF of 220, 288, 343 is 1.

2. How to Find the GCF of 220, 288, 343

Answer: Greatest Common Factor(GCF) of 220, 288, 343 = 1

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

Step 2: Then multiply all the prime factors GCF(220, 288, 343) = 1.