What is the Greatest Common Factor of 43763 and 43776?

Greatest common factor (GCF) of 43763 and 43776 is 1.

GCF(43763,43776) = 1

We will now calculate the prime factors of 43763 and 43776, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 43763 and 43776.

How to find the GCF of 43763 and 43776?

We will first find the prime factorization of 43763 and 43776. After we will calculate the factors of 43763 and 43776 and find the biggest common factor number .

Step-1: Prime Factorization of 43763

Prime factors of 43763 are 107, 409. Prime factorization of 43763 in exponential form is:

43763 = 107¹ × 409¹

Step-2: Prime Factorization of 43776

Prime factors of 43776 are 2, 3, 19. Prime factorization of 43776 in exponential form is:

43776 = 2⁸ × 3² × 19¹

Step-3: Factors of 43763

List of positive integer factors of 43763 that divides 43763 without a remainder.

1, 107, 409

Step-4: Factors of 43776

List of positive integer factors of 43776 that divides 43763 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1824, 2304, 2432, 2736, 3648, 4864, 5472, 7296, 10944, 14592, 21888

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 43763 and 43776. The biggest common factor number is the GCF number.
So the greatest common factor 43763 and 43776 is 1.

Also check out the Least Common Multiple of 43763 and 43776