Greatest Common Factor of 821, 342, 119

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

• Greatest Common Factor of 821, 342, 119 by common division method
• Greatest Common Factor of 821, 342, 119 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 821

List of positive integer factors of 821 that divides 821 without a remainder.

1,821

Factors of 342

List of positive integer factors of 342 that divides 342 without a remainder.

1,2,3,6,9,18,19,38,57,114,171,342

Factors of 119

List of positive integer factors of 119 that divides 119 without a remainder.

1,7,17,119

Greatest Common Factor

We found the factors 821,342,119 . The biggest common factor number is the GCF number.
So the greatest common factor 821,342,119 is 1.

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

• GCF of 247, 214, 142
• GCF of 993, 413, 206
• GCF of 919, 448, 172
• GCF of 774, 796, 506
• GCF of 469, 495, 267

1. What is the GCF of 821, 342, 119?

Answer: GCF of 821, 342, 119 is 1.

2. How to Find the GCF of 821, 342, 119

Answer: Greatest Common Factor(GCF) of 821, 342, 119 = 1

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

Step 2: Then multiply all the prime factors GCF(821, 342, 119) = 1.