Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5084 and 5090 the smallest integer that is 12938780 that is divisible by both numbers.
Least Common Multiple (LCM) of 5084 and 5090 is 12938780.
LCM(5084,5090) = 12938780
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 5084 and 5090. First we will calculate the prime factors of 5084 and 5090.
Prime Factorization of 5084
2 | 5084 |
2 | 2542 |
31 | 1271 |
41 | 41 |
1 |
Prime factors of 5084 are 2, 31,41. Prime factorization of 5084 in exponential form is:
5084 = 22×311×411
Prime Factorization of 5090
2 | 5090 |
5 | 2545 |
509 | 509 |
1 |
Prime factors of 5090 are 2, 5,509. Prime factorization of 5090 in exponential form is:
5090 = 21×51×5091
Now multiplying the highest exponent prime factors to calculate the LCM of 5084 and 5090.
LCM(5084,5090) = 22×51×311×411×5091
LCM(5084,5090) = 12938780
Factors of 5084
List of positive integer factors of 5084 that divides 5084 without a remainder.
1, 2, 4, 31, 41, 62, 82, 124, 164, 1271, 2542, 5084
Factors of 5090
List of positive integer factors of 5090 that divides 5090 without a remainder.
1, 2, 5, 10, 509, 1018, 2545, 5090
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5084 and 5090, than apply into the LCM equation.
GCF(5084,5090) = 2
LCM(5084,5090) = ( 5084 × 5090) / 2
LCM(5084,5090) = 25877560 / 2
LCM(5084,5090) = 12938780
(i) The LCM of 5090 and 5084 is associative
LCM of 5084 and 5090 = LCM of 5090 and 5084
1. What is the LCM of 5084 and 5090?
Answer: LCM of 5084 and 5090 is 12938780.
2. What are the Factors of 5084?
Answer: Factors of 5084 are 1, 2, 4, 31, 41, 62, 82, 124, 164, 1271, 2542, 5084. There are 12 integers that are factors of 5084. The greatest factor of 5084 is 5084.
3. What are the Factors of 5090?
Answer: Factors of 5090 are 1, 2, 5, 10, 509, 1018, 2545, 5090. There are 8 integers that are factors of 5090. The greatest factor of 5090 is 5090.
4. How to Find the LCM of 5084 and 5090?
Answer:
Least Common Multiple of 5084 and 5090 = 12938780
Step 1: Find the prime factorization of 5084
5084 = 2 x 2 x 31 x 41
Step 2: Find the prime factorization of 5090
5090 = 2 x 5 x 509
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 12938780 = 2 x 2 x 5 x 31 x 41 x 509
Step 4: Therefore, the least common multiple of 5084 and 5090 is 12938780.