What is the Greatest Common Factor of 41021 and 41040?

Greatest common factor (GCF) of 41021 and 41040 is 19.

GCF(41021,41040) = 19

We will now calculate the prime factors of 41021 and 41040, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 41021 and 41040.

How to find the GCF of 41021 and 41040?

We will first find the prime factorization of 41021 and 41040. After we will calculate the factors of 41021 and 41040 and find the biggest common factor number .

Step-1: Prime Factorization of 41021

Prime factors of 41021 are 17, 19, 127. Prime factorization of 41021 in exponential form is:

41021 = 17¹ × 19¹ × 127¹

Step-2: Prime Factorization of 41040

Prime factors of 41040 are 2, 3, 5, 19. Prime factorization of 41040 in exponential form is:

41040 = 2⁴ × 3³ × 5¹ × 19¹

Step-3: Factors of 41021

List of positive integer factors of 41021 that divides 41021 without a remainder.

1, 17, 19, 127, 323, 2159, 2413

Step-4: Factors of 41040

List of positive integer factors of 41040 that divides 41021 without a remainder.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 13680, 20520

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 41021 and 41040. The biggest common factor number is the GCF number.
So the greatest common factor 41021 and 41040 is 19.

Also check out the Least Common Multiple of 41021 and 41040