Greatest Common Factor of 394, 243, 71

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

• Greatest Common Factor of 394, 243, 71 by common division method
• Greatest Common Factor of 394, 243, 71 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 394

List of positive integer factors of 394 that divides 394 without a remainder.

1,2,197,394

Factors of 243

List of positive integer factors of 243 that divides 243 without a remainder.

1,3,9,27,81,243

Factors of 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

Greatest Common Factor

We found the factors 394,243,71 . The biggest common factor number is the GCF number.
So the greatest common factor 394,243,71 is 1.

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

• GCF of 953, 480, 99
• GCF of 310, 573, 83
• GCF of 854, 397, 49
• GCF of 946, 972, 86
• GCF of 191, 163, 92

1. What is the GCF of 394, 243, 71?

Answer: GCF of 394, 243, 71 is 1.

2. How to Find the GCF of 394, 243, 71

Answer: Greatest Common Factor(GCF) of 394, 243, 71 = 1

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

Step 2: Then multiply all the prime factors GCF(394, 243, 71) = 1.