What is the Greatest Common Factor of 97003 and 97020?

Greatest common factor (GCF) of 97003 and 97020 is 1.

GCF(97003,97020) = 1

We will now calculate the prime factors of 97003 and 97020, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 97003 and 97020.

How to find the GCF of 97003 and 97020?

We will first find the prime factorization of 97003 and 97020. After we will calculate the factors of 97003 and 97020 and find the biggest common factor number .

Step-1: Prime Factorization of 97003

Prime factors of 97003 are 97003. Prime factorization of 97003 in exponential form is:

97003 = 97003¹

Step-2: Prime Factorization of 97020

Prime factors of 97020 are 2, 3, 5, 7, 11. Prime factorization of 97020 in exponential form is:

97020 = 2² × 3² × 5¹ × 7² × 11¹

Step-3: Factors of 97003

List of positive integer factors of 97003 that divides 97003 without a remainder.

Step-4: Factors of 97020

List of positive integer factors of 97020 that divides 97003 without a remainder.

1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 49, 55, 60, 63, 66, 70, 77, 84, 90, 98, 99, 105, 110, 126, 132, 140, 147, 154, 165, 180, 196, 198, 210, 220, 231, 245, 252, 294, 308, 315, 330, 385, 396, 420, 441, 462, 490, 495, 539, 588, 630, 660, 693, 735, 770, 882, 924, 980, 990, 1078, 1155, 1260, 1386, 1470, 1540, 1617, 1764, 1980, 2156, 2205, 2310, 2695, 2772, 2940, 3234, 3465, 4410, 4620, 4851, 5390, 6468, 6930, 8085, 8820, 9702, 10780, 13860, 16170, 19404, 24255, 32340, 48510

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 97003 and 97020. The biggest common factor number is the GCF number.
So the greatest common factor 97003 and 97020 is 1.

Also check out the Least Common Multiple of 97003 and 97020