What is the Greatest Common Factor of 60500 and 60520?

Greatest common factor (GCF) of 60500 and 60520 is 20.

GCF(60500,60520) = 20

We will now calculate the prime factors of 60500 and 60520, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 60500 and 60520.

How to find the GCF of 60500 and 60520?

We will first find the prime factorization of 60500 and 60520. After we will calculate the factors of 60500 and 60520 and find the biggest common factor number .

Step-1: Prime Factorization of 60500

Prime factors of 60500 are 2, 5, 11. Prime factorization of 60500 in exponential form is:

60500 = 2² × 5³ × 11²

Step-2: Prime Factorization of 60520

Prime factors of 60520 are 2, 5, 17, 89. Prime factorization of 60520 in exponential form is:

60520 = 2³ × 5¹ × 17¹ × 89¹

Step-3: Factors of 60500

List of positive integer factors of 60500 that divides 60500 without a remainder.

1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 125, 220, 242, 250, 275, 484, 500, 550, 605, 1100, 1210, 1375, 2420, 2750, 3025, 5500, 6050, 12100, 15125, 30250

Step-4: Factors of 60520

List of positive integer factors of 60520 that divides 60500 without a remainder.

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 89, 136, 170, 178, 340, 356, 445, 680, 712, 890, 1513, 1780, 3026, 3560, 6052, 7565, 12104, 15130, 30260

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 60500 and 60520. The biggest common factor number is the GCF number.
So the greatest common factor 60500 and 60520 is 20.

Also check out the Least Common Multiple of 60500 and 60520