Greatest Common Factor of 72, 7003, 505

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

• Greatest Common Factor of 72, 7003, 505 by common division method
• Greatest Common Factor of 72, 7003, 505 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 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 7003

List of positive integer factors of 7003 that divides 7003 without a remainder.

1,47,149,7003

Factors of 505

List of positive integer factors of 505 that divides 505 without a remainder.

1,5,101,505

Greatest Common Factor

We found the factors 72,7003,505 . The biggest common factor number is the GCF number.
So the greatest common factor 72,7003,505 is 1.

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

• GCF of 60, 8781, 587
• GCF of 90, 5578, 189
• GCF of 68, 7072, 767
• GCF of 53, 7489, 633
• GCF of 96, 5553, 649

1. What is the GCF of 72, 7003, 505?

Answer: GCF of 72, 7003, 505 is 1.

2. How to Find the GCF of 72, 7003, 505

Answer: Greatest Common Factor(GCF) of 72, 7003, 505 = 1

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

Step 2: Then multiply all the prime factors GCF(72, 7003, 505) = 1.