What is the Greatest Common Factor of 2 and 2468?
Greatest common factor (GCF) of 2 and 2468 is 2.
GCF(2,2468) = 2
We will now calculate the prime factors of 2 and 2468, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 2 and 2468.
How to find the GCF of 2 and 2468?
We will first find the prime factorization of 2 and 2468. After we will calculate the factors of 2 and 2468 and find the biggest common factor number .
Step-1: Prime Factorization of 2
Prime factors of 2 are 2. Prime factorization of 2 in exponential form is:
2 = 21
Step-2: Prime Factorization of 2468
Prime factors of 2468 are 2, 617. Prime factorization of 2468 in exponential form is:
2468 = 22 × 6171
Step-3: Factors of 2
List of positive integer factors of 2 that divides 2 without a remainder.
1
Step-4: Factors of 2468
List of positive integer factors of 2468 that divides 2 without a remainder.
1, 2, 4, 617, 1234
Final Step: Biggest Common Factor Number
We found the factors and prime factorization of 2 and 2468. The biggest common factor number is the GCF number.
So the greatest common factor 2 and 2468 is 2.
Also check out the Least Common Multiple of 2 and 2468
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