Greatest Common Factor of 48, 57, 16, 385

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

• Greatest Common Factor of 48, 57, 16, 385 by common division method
• Greatest Common Factor of 48, 57, 16, 385 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 48

List of positive integer factors of 48 that divides 48 without a remainder.

1,2,3,4,6,8,12,16,24,48

Factors of 57

List of positive integer factors of 57 that divides 57 without a remainder.

1,3,19,57

Factors of 16

List of positive integer factors of 16 that divides 16 without a remainder.

1,2,4,8,16

Factors of 385

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

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

Greatest Common Factor

We found the factors 48,57,16,385 . The biggest common factor number is the GCF number.
So the greatest common factor 48,57,16,385 is 1.

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

• GCF of 13, 84, 66, 535
• GCF of 32, 32, 47, 426
• GCF of 21, 43, 53, 730
• GCF of 52, 14, 79, 127
• GCF of 58, 35, 38, 397

1. What is the GCF of 48, 57, 16, 385?

Answer: GCF of 48, 57, 16, 385 is 1.

2. How to Find the GCF of 48, 57, 16, 385

Answer: Greatest Common Factor(GCF) of 48, 57, 16, 385 = 1

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

Step 2: Then multiply all the prime factors GCF(48, 57, 16, 385) = 1.