Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2833 and 2838 the smallest integer that is 8040054 that is divisible by both numbers.
Least Common Multiple (LCM) of 2833 and 2838 is 8040054.
LCM(2833,2838) = 8040054
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 2833 and 2838. First we will calculate the prime factors of 2833 and 2838.
Prime Factorization of 2833
2833 | 2833 |
1 |
Prime factors of 2833 are 2833. Prime factorization of 2833 in exponential form is:
2833 = 28331
Prime Factorization of 2838
2 | 2838 |
3 | 1419 |
11 | 473 |
43 | 43 |
1 |
Prime factors of 2838 are 2, 3, 11,43. Prime factorization of 2838 in exponential form is:
2838 = 21×31×111×431
Now multiplying the highest exponent prime factors to calculate the LCM of 2833 and 2838.
LCM(2833,2838) = 21×31×111×431×28331
LCM(2833,2838) = 8040054
Factors of 2833
List of positive integer factors of 2833 that divides 2833 without a remainder.
1, 2833
Factors of 2838
List of positive integer factors of 2838 that divides 2838 without a remainder.
1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2833 and 2838, than apply into the LCM equation.
GCF(2833,2838) = 1
LCM(2833,2838) = ( 2833 × 2838) / 1
LCM(2833,2838) = 8040054 / 1
LCM(2833,2838) = 8040054
(i) The LCM of 2838 and 2833 is associative
LCM of 2833 and 2838 = LCM of 2838 and 2833
1. What is the LCM of 2833 and 2838?
Answer: LCM of 2833 and 2838 is 8040054.
2. What are the Factors of 2833?
Answer: Factors of 2833 are 1, 2833. There are 2 integers that are factors of 2833. The greatest factor of 2833 is 2833.
3. What are the Factors of 2838?
Answer: Factors of 2838 are 1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838. There are 16 integers that are factors of 2838. The greatest factor of 2838 is 2838.
4. How to Find the LCM of 2833 and 2838?
Answer:
Least Common Multiple of 2833 and 2838 = 8040054
Step 1: Find the prime factorization of 2833
2833 = 2833
Step 2: Find the prime factorization of 2838
2838 = 2 x 3 x 11 x 43
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 8040054 = 2 x 3 x 11 x 43 x 2833
Step 4: Therefore, the least common multiple of 2833 and 2838 is 8040054.