What is the Greatest Common Factor of 67427 and 67445?
Greatest common factor (GCF) of 67427 and 67445 is 1.
GCF(67427,67445) = 1
We will now calculate the prime factors of 67427 and 67445, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 67427 and 67445.
How to find the GCF of 67427 and 67445?
We will first find the prime factorization of 67427 and 67445. After we will calculate the factors of 67427 and 67445 and find the biggest common factor number .
Step-1: Prime Factorization of 67427
Prime factors of 67427 are 67427. Prime factorization of 67427 in exponential form is:
67427 = 674271
Step-2: Prime Factorization of 67445
Prime factors of 67445 are 5, 7, 41, 47. Prime factorization of 67445 in exponential form is:
67445 = 51 × 71 × 411 × 471
Step-3: Factors of 67427
List of positive integer factors of 67427 that divides 67427 without a remainder.
1
Step-4: Factors of 67445
List of positive integer factors of 67445 that divides 67427 without a remainder.
1, 5, 7, 35, 41, 47, 205, 235, 287, 329, 1435, 1645, 1927, 9635, 13489
Final Step: Biggest Common Factor Number
We found the factors and prime factorization of 67427 and 67445. The biggest common factor number is the GCF number.
So the greatest common factor 67427 and 67445 is 1.
Also check out the Least Common Multiple of 67427 and 67445
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Related Greatest Common Factors of 67445
- GCF of 67445 and 67449
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