Greatest Common Factor of 972, 7503, 153

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

• Greatest Common Factor of 972, 7503, 153 by common division method
• Greatest Common Factor of 972, 7503, 153 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 972

List of positive integer factors of 972 that divides 972 without a remainder.

1,2,3,4,6,9,12,18,27,36,54,81,108,162,243,324,486,972

Factors of 7503

List of positive integer factors of 7503 that divides 7503 without a remainder.

1,3,41,61,123,183,2501,7503

Factors of 153

List of positive integer factors of 153 that divides 153 without a remainder.

1,3,9,17,51,153

Greatest Common Factor

We found the factors 972,7503,153 . The biggest common factor number is the GCF number.
So the greatest common factor 972,7503,153 is 3.

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

• GCF of 687, 6924, 761
• GCF of 379, 9133, 202
• GCF of 324, 1954, 740
• GCF of 767, 7608, 415
• GCF of 258, 6844, 199

1. What is the GCF of 972, 7503, 153?

Answer: GCF of 972, 7503, 153 is 3.

2. How to Find the GCF of 972, 7503, 153

Answer: Greatest Common Factor(GCF) of 972, 7503, 153 = 3

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

Step 2: Then multiply all the prime factors GCF(972, 7503, 153) = 3.