Greatest Common Factor of 50, 23, 61, 385

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

• Greatest Common Factor of 50, 23, 61, 385 by common division method
• Greatest Common Factor of 50, 23, 61, 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 50

List of positive integer factors of 50 that divides 50 without a remainder.

1,2,5,10,25,50

Factors of 23

List of positive integer factors of 23 that divides 23 without a remainder.

1,23

Factors of 61

List of positive integer factors of 61 that divides 61 without a remainder.

1,61

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 50,23,61,385 . The biggest common factor number is the GCF number.
So the greatest common factor 50,23,61,385 is 1.

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

• GCF of 73, 17, 72, 423
• GCF of 57, 56, 75, 537
• GCF of 33, 98, 78, 550
• GCF of 41, 66, 10, 544
• GCF of 80, 47, 85, 289

1. What is the GCF of 50, 23, 61, 385?

Answer: GCF of 50, 23, 61, 385 is 1.

2. How to Find the GCF of 50, 23, 61, 385

Answer: Greatest Common Factor(GCF) of 50, 23, 61, 385 = 1

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

Step 2: Then multiply all the prime factors GCF(50, 23, 61, 385) = 1.