Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4818 and 4823 the smallest integer that is 23237214 that is divisible by both numbers.
Least Common Multiple (LCM) of 4818 and 4823 is 23237214.
LCM(4818,4823) = 23237214
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 4818 and 4823. First we will calculate the prime factors of 4818 and 4823.
Prime Factorization of 4818
2 | 4818 |
3 | 2409 |
11 | 803 |
73 | 73 |
1 |
Prime factors of 4818 are 2, 3, 11,73. Prime factorization of 4818 in exponential form is:
4818 = 21×31×111×731
Prime Factorization of 4823
7 | 4823 |
13 | 689 |
53 | 53 |
1 |
Prime factors of 4823 are 7, 13,53. Prime factorization of 4823 in exponential form is:
4823 = 71×131×531
Now multiplying the highest exponent prime factors to calculate the LCM of 4818 and 4823.
LCM(4818,4823) = 21×31×71×111×131×531×731
LCM(4818,4823) = 23237214
Factors of 4818
List of positive integer factors of 4818 that divides 4818 without a remainder.
1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818
Factors of 4823
List of positive integer factors of 4823 that divides 4823 without a remainder.
1, 7, 13, 53, 91, 371, 689, 4823
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4818 and 4823, than apply into the LCM equation.
GCF(4818,4823) = 1
LCM(4818,4823) = ( 4818 × 4823) / 1
LCM(4818,4823) = 23237214 / 1
LCM(4818,4823) = 23237214
(i) The LCM of 4823 and 4818 is associative
LCM of 4818 and 4823 = LCM of 4823 and 4818
1. What is the LCM of 4818 and 4823?
Answer: LCM of 4818 and 4823 is 23237214.
2. What are the Factors of 4818?
Answer: Factors of 4818 are 1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818. There are 16 integers that are factors of 4818. The greatest factor of 4818 is 4818.
3. What are the Factors of 4823?
Answer: Factors of 4823 are 1, 7, 13, 53, 91, 371, 689, 4823. There are 8 integers that are factors of 4823. The greatest factor of 4823 is 4823.
4. How to Find the LCM of 4818 and 4823?
Answer:
Least Common Multiple of 4818 and 4823 = 23237214
Step 1: Find the prime factorization of 4818
4818 = 2 x 3 x 11 x 73
Step 2: Find the prime factorization of 4823
4823 = 7 x 13 x 53
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 23237214 = 2 x 3 x 7 x 11 x 13 x 53 x 73
Step 4: Therefore, the least common multiple of 4818 and 4823 is 23237214.