What is the Greatest Common Factor of 43385 and 43401?
Greatest common factor (GCF) of 43385 and 43401 is 1.
GCF(43385,43401) = 1
We will now calculate the prime factors of 43385 and 43401, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 43385 and 43401.
How to find the GCF of 43385 and 43401?
We will first find the prime factorization of 43385 and 43401. After we will calculate the factors of 43385 and 43401 and find the biggest common factor number .
Step-1: Prime Factorization of 43385
Prime factors of 43385 are 5, 8677. Prime factorization of 43385 in exponential form is:
43385 = 51 × 86771
Step-2: Prime Factorization of 43401
Prime factors of 43401 are 3, 17, 23, 37. Prime factorization of 43401 in exponential form is:
43401 = 31 × 171 × 231 × 371
Step-3: Factors of 43385
List of positive integer factors of 43385 that divides 43385 without a remainder.
1, 5, 8677
Step-4: Factors of 43401
List of positive integer factors of 43401 that divides 43385 without a remainder.
1, 3, 17, 23, 37, 51, 69, 111, 391, 629, 851, 1173, 1887, 2553, 14467
Final Step: Biggest Common Factor Number
We found the factors and prime factorization of 43385 and 43401. The biggest common factor number is the GCF number.
So the greatest common factor 43385 and 43401 is 1.
Also check out the Least Common Multiple of 43385 and 43401
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