Greatest Common Factor of 345, 315, 381

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

• Greatest Common Factor of 345, 315, 381 by common division method
• Greatest Common Factor of 345, 315, 381 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 3 = 3

Factors of 345

List of positive integer factors of 345 that divides 345 without a remainder.

1,3,5,15,23,69,115,345

Factors of 315

List of positive integer factors of 315 that divides 315 without a remainder.

1,3,5,7,9,15,21,35,45,63,105,315

Factors of 381

List of positive integer factors of 381 that divides 381 without a remainder.

1,3,127,381

Greatest Common Factor

We found the factors 345,315,381 . The biggest common factor number is the GCF number.
So the greatest common factor 345,315,381 is 3.

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

• GCF of 337, 529, 142
• GCF of 296, 404, 753
• GCF of 828, 181, 597
• GCF of 682, 703, 861
• GCF of 749, 208, 797

1. What is the GCF of 345, 315, 381?

Answer: GCF of 345, 315, 381 is 3.

2. How to Find the GCF of 345, 315, 381

Answer: Greatest Common Factor(GCF) of 345, 315, 381 = 3

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

Step 2: Then multiply all the prime factors GCF(345, 315, 381) = 3.