What is the Greatest Common Factor of 78146 and 78150?
Greatest common factor (GCF) of 78146 and 78150 is 2.
GCF(78146,78150) = 2
We will now calculate the prime factors of 78146 and 78150, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 78146 and 78150.
How to find the GCF of 78146 and 78150?
We will first find the prime factorization of 78146 and 78150. After we will calculate the factors of 78146 and 78150 and find the biggest common factor number .
Step-1: Prime Factorization of 78146
Prime factors of 78146 are 2, 41, 953. Prime factorization of 78146 in exponential form is:
78146 = 21 × 411 × 9531
Step-2: Prime Factorization of 78150
Prime factors of 78150 are 2, 3, 5, 521. Prime factorization of 78150 in exponential form is:
78150 = 21 × 31 × 52 × 5211
Step-3: Factors of 78146
List of positive integer factors of 78146 that divides 78146 without a remainder.
1, 2, 41, 82, 953, 1906, 39073
Step-4: Factors of 78150
List of positive integer factors of 78150 that divides 78146 without a remainder.
1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 521, 1042, 1563, 2605, 3126, 5210, 7815, 13025, 15630, 26050, 39075
Final Step: Biggest Common Factor Number
We found the factors and prime factorization of 78146 and 78150. The biggest common factor number is the GCF number.
So the greatest common factor 78146 and 78150 is 2.
Also check out the Least Common Multiple of 78146 and 78150
Related Greatest Common Factors of 78146
- GCF of 78146 and 78150
- GCF of 78146 and 78151
- GCF of 78146 and 78152
- GCF of 78146 and 78153
- GCF of 78146 and 78154
- GCF of 78146 and 78155
- GCF of 78146 and 78156
- GCF of 78146 and 78157
- GCF of 78146 and 78158
- GCF of 78146 and 78159
- GCF of 78146 and 78160
- GCF of 78146 and 78161
- GCF of 78146 and 78162
- GCF of 78146 and 78163
- GCF of 78146 and 78164
- GCF of 78146 and 78165
- GCF of 78146 and 78166
Related Greatest Common Factors of 78150
- GCF of 78150 and 78154
- GCF of 78150 and 78155
- GCF of 78150 and 78156
- GCF of 78150 and 78157
- GCF of 78150 and 78158
- GCF of 78150 and 78159
- GCF of 78150 and 78160
- GCF of 78150 and 78161
- GCF of 78150 and 78162
- GCF of 78150 and 78163
- GCF of 78150 and 78164
- GCF of 78150 and 78165
- GCF of 78150 and 78166
- GCF of 78150 and 78167
- GCF of 78150 and 78168
- GCF of 78150 and 78169
- GCF of 78150 and 78170