Greatest Common Factor of 385, 416, 665

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

• Greatest Common Factor of 385, 416, 665 by common division method
• Greatest Common Factor of 385, 416, 665 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 385

List of positive integer factors of 385 that divides 385 without a remainder.

1,5,7,11,35,55,77,385

Factors of 416

List of positive integer factors of 416 that divides 416 without a remainder.

1,2,4,8,13,16,26,32,52,104,208,416

Factors of 665

List of positive integer factors of 665 that divides 665 without a remainder.

1,5,7,19,35,95,133,665

Greatest Common Factor

We found the factors 385,416,665 . The biggest common factor number is the GCF number.
So the greatest common factor 385,416,665 is 1.

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

• GCF of 659, 146, 405
• GCF of 281, 733, 557
• GCF of 598, 916, 564
• GCF of 374, 380, 124
• GCF of 348, 811, 865

1. What is the GCF of 385, 416, 665?

Answer: GCF of 385, 416, 665 is 1.

2. How to Find the GCF of 385, 416, 665

Answer: Greatest Common Factor(GCF) of 385, 416, 665 = 1

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

Step 2: Then multiply all the prime factors GCF(385, 416, 665) = 1.