Greatest Common Factor of 343, 128, 484

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

• Greatest Common Factor of 343, 128, 484 by common division method
• Greatest Common Factor of 343, 128, 484 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 343

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

1,7,49,343

Factors of 128

List of positive integer factors of 128 that divides 128 without a remainder.

1,2,4,8,16,32,64,128

Factors of 484

List of positive integer factors of 484 that divides 484 without a remainder.

1,2,4,11,22,44,121,242,484

Greatest Common Factor

We found the factors 343,128,484 . The biggest common factor number is the GCF number.
So the greatest common factor 343,128,484 is 1.

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

• GCF of 358, 798, 131
• GCF of 138, 867, 443
• GCF of 618, 244, 157
• GCF of 279, 489, 311
• GCF of 826, 995, 575

1. What is the GCF of 343, 128, 484?

Answer: GCF of 343, 128, 484 is 1.

2. How to Find the GCF of 343, 128, 484

Answer: Greatest Common Factor(GCF) of 343, 128, 484 = 1

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

Step 2: Then multiply all the prime factors GCF(343, 128, 484) = 1.