Greatest Common Factor of 87, 47, 90, 452

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

• Greatest Common Factor of 87, 47, 90, 452 by common division method
• Greatest Common Factor of 87, 47, 90, 452 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 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

Factors of 47

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

1,47

Factors of 90

List of positive integer factors of 90 that divides 90 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90

Factors of 452

List of positive integer factors of 452 that divides 452 without a remainder.

1,2,4,113,226,452

Greatest Common Factor

We found the factors 87,47,90,452 . The biggest common factor number is the GCF number.
So the greatest common factor 87,47,90,452 is 1.

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

• GCF of 56, 73, 29, 745
• GCF of 44, 89, 61, 340
• GCF of 41, 82, 72, 252
• GCF of 68, 39, 88, 314
• GCF of 44, 33, 74, 982

1. What is the GCF of 87, 47, 90, 452?

Answer: GCF of 87, 47, 90, 452 is 1.

2. How to Find the GCF of 87, 47, 90, 452

Answer: Greatest Common Factor(GCF) of 87, 47, 90, 452 = 1

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

Step 2: Then multiply all the prime factors GCF(87, 47, 90, 452) = 1.