Greatest Common Factor of 385, 553, 380

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

• Greatest Common Factor of 385, 553, 380 by common division method
• Greatest Common Factor of 385, 553, 380 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 553

List of positive integer factors of 553 that divides 553 without a remainder.

1,7,79,553

Factors of 380

List of positive integer factors of 380 that divides 380 without a remainder.

1,2,4,5,10,19,20,38,76,95,190,380

Greatest Common Factor

We found the factors 385,553,380 . The biggest common factor number is the GCF number.
So the greatest common factor 385,553,380 is 1.

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

• GCF of 610, 138, 747
• GCF of 266, 392, 647
• GCF of 353, 472, 437
• GCF of 234, 871, 414
• GCF of 989, 208, 290

1. What is the GCF of 385, 553, 380?

Answer: GCF of 385, 553, 380 is 1.

2. How to Find the GCF of 385, 553, 380

Answer: Greatest Common Factor(GCF) of 385, 553, 380 = 1

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

Step 2: Then multiply all the prime factors GCF(385, 553, 380) = 1.