Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4678 and 4682 the smallest integer that is 10951198 that is divisible by both numbers.
Least Common Multiple (LCM) of 4678 and 4682 is 10951198.
LCM(4678,4682) = 10951198
Least common multiple or lowest common denominator (LCD) can be calculated in three ways;
Least common multiple can be found by multiplying the highest exponent prime factors of 4678 and 4682. First we will calculate the prime factors of 4678 and 4682.
Prime Factorization of 4678
2 | 4678 |
2339 | 2339 |
1 |
Prime factors of 4678 are 2,2339. Prime factorization of 4678 in exponential form is:
4678 = 21×23391
Prime Factorization of 4682
2 | 4682 |
2341 | 2341 |
1 |
Prime factors of 4682 are 2,2341. Prime factorization of 4682 in exponential form is:
4682 = 21×23411
Now multiplying the highest exponent prime factors to calculate the LCM of 4678 and 4682.
LCM(4678,4682) = 21×23391×23411
LCM(4678,4682) = 10951198
Factors of 4678
List of positive integer factors of 4678 that divides 4678 without a remainder.
1, 2, 2339, 4678
Factors of 4682
List of positive integer factors of 4682 that divides 4682 without a remainder.
1, 2, 2341, 4682
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4678 and 4682, than apply into the LCM equation.
GCF(4678,4682) = 2
LCM(4678,4682) = ( 4678 × 4682) / 2
LCM(4678,4682) = 21902396 / 2
LCM(4678,4682) = 10951198
(i) The LCM of 4682 and 4678 is associative
LCM of 4678 and 4682 = LCM of 4682 and 4678
1. What is the LCM of 4678 and 4682?
Answer: LCM of 4678 and 4682 is 10951198.
2. What are the Factors of 4678?
Answer: Factors of 4678 are 1, 2, 2339, 4678. There are 4 integers that are factors of 4678. The greatest factor of 4678 is 4678.
3. What are the Factors of 4682?
Answer: Factors of 4682 are 1, 2, 2341, 4682. There are 4 integers that are factors of 4682. The greatest factor of 4682 is 4682.
4. How to Find the LCM of 4678 and 4682?
Answer:
Least Common Multiple of 4678 and 4682 = 10951198
Step 1: Find the prime factorization of 4678
4678 = 2 x 2339
Step 2: Find the prime factorization of 4682
4682 = 2 x 2341
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 10951198 = 2 x 2339 x 2341
Step 4: Therefore, the least common multiple of 4678 and 4682 is 10951198.