What is the Greatest Common Factor of 18351 and 18362?
Greatest common factor (GCF) of 18351 and 18362 is 1.
GCF(18351,18362) = 1
We will now calculate the prime factors of 18351 and 18362, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 18351 and 18362.
How to find the GCF of 18351 and 18362?
We will first find the prime factorization of 18351 and 18362. After we will calculate the factors of 18351 and 18362 and find the biggest common factor number .
Step-1: Prime Factorization of 18351
Prime factors of 18351 are 3, 2039. Prime factorization of 18351 in exponential form is:
18351 = 32 × 20391
Step-2: Prime Factorization of 18362
Prime factors of 18362 are 2, 9181. Prime factorization of 18362 in exponential form is:
18362 = 21 × 91811
Step-3: Factors of 18351
List of positive integer factors of 18351 that divides 18351 without a remainder.
1, 3, 9, 2039, 6117
Step-4: Factors of 18362
List of positive integer factors of 18362 that divides 18351 without a remainder.
1, 2, 9181
Final Step: Biggest Common Factor Number
We found the factors and prime factorization of 18351 and 18362. The biggest common factor number is the GCF number.
So the greatest common factor 18351 and 18362 is 1.
Also check out the Least Common Multiple of 18351 and 18362
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