Greatest Common Factor of 152, 455, 47

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

• Greatest Common Factor of 152, 455, 47 by common division method
• Greatest Common Factor of 152, 455, 47 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 152

List of positive integer factors of 152 that divides 152 without a remainder.

1,2,4,8,19,38,76,152

Factors of 455

List of positive integer factors of 455 that divides 455 without a remainder.

1,5,7,13,35,65,91,455

Factors of 47

List of positive integer factors of 47 that divides 47 without a remainder.

1,47

Greatest Common Factor

We found the factors 152,455,47 . The biggest common factor number is the GCF number.
So the greatest common factor 152,455,47 is 1.

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

• GCF of 426, 213, 37
• GCF of 488, 809, 59
• GCF of 504, 711, 39
• GCF of 558, 488, 83
• GCF of 354, 588, 59

1. What is the GCF of 152, 455, 47?

Answer: GCF of 152, 455, 47 is 1.

2. How to Find the GCF of 152, 455, 47

Answer: Greatest Common Factor(GCF) of 152, 455, 47 = 1

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

Step 2: Then multiply all the prime factors GCF(152, 455, 47) = 1.