Greatest Common Factor of 1, 45, 524

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

• Greatest Common Factor of 1, 45, 524 by common division method
• Greatest Common Factor of 1, 45, 524 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 1

List of positive integer factors of 1 that divides 1 without a remainder.

1

Factors of 45

List of positive integer factors of 45 that divides 45 without a remainder.

1,3,5,9,15,45

Factors of 524

List of positive integer factors of 524 that divides 524 without a remainder.

1,2,4,131,262,524

Greatest Common Factor

We found the factors 1,45,524 . The biggest common factor number is the GCF number.
So the greatest common factor 1,45,524 is 1.

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

• GCF of 1, 73, 139
• GCF of 3, 54, 281
• GCF of 4, 23, 958
• GCF of 2, 30, 463
• GCF of 6, 90, 404

1. What is the GCF of 1, 45, 524?

Answer: GCF of 1, 45, 524 is 1.

2. How to Find the GCF of 1, 45, 524

Answer: Greatest Common Factor(GCF) of 1, 45, 524 = 1

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

Step 2: Then multiply all the prime factors GCF(1, 45, 524) = 1.