Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 7086 and 7088 the smallest integer that is 25112784 that is divisible by both numbers.
Least Common Multiple (LCM) of 7086 and 7088 is 25112784.
LCM(7086,7088) = 25112784
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 7086 and 7088. First we will calculate the prime factors of 7086 and 7088.
Prime Factorization of 7086
2 | 7086 |
3 | 3543 |
1181 | 1181 |
1 |
Prime factors of 7086 are 2, 3,1181. Prime factorization of 7086 in exponential form is:
7086 = 21×31×11811
Prime Factorization of 7088
2 | 7088 |
2 | 3544 |
2 | 1772 |
2 | 886 |
443 | 443 |
1 |
Prime factors of 7088 are 2,443. Prime factorization of 7088 in exponential form is:
7088 = 24×4431
Now multiplying the highest exponent prime factors to calculate the LCM of 7086 and 7088.
LCM(7086,7088) = 24×31×4431×11811
LCM(7086,7088) = 25112784
Factors of 7086
List of positive integer factors of 7086 that divides 7086 without a remainder.
1, 2, 3, 6, 1181, 2362, 3543, 7086
Factors of 7088
List of positive integer factors of 7088 that divides 7088 without a remainder.
1, 2, 4, 8, 16, 443, 886, 1772, 3544, 7088
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 7086 and 7088, than apply into the LCM equation.
GCF(7086,7088) = 2
LCM(7086,7088) = ( 7086 × 7088) / 2
LCM(7086,7088) = 50225568 / 2
LCM(7086,7088) = 25112784
(i) The LCM of 7088 and 7086 is associative
LCM of 7086 and 7088 = LCM of 7088 and 7086
1. What is the LCM of 7086 and 7088?
Answer: LCM of 7086 and 7088 is 25112784.
2. What are the Factors of 7086?
Answer: Factors of 7086 are 1, 2, 3, 6, 1181, 2362, 3543, 7086. There are 8 integers that are factors of 7086. The greatest factor of 7086 is 7086.
3. What are the Factors of 7088?
Answer: Factors of 7088 are 1, 2, 4, 8, 16, 443, 886, 1772, 3544, 7088. There are 10 integers that are factors of 7088. The greatest factor of 7088 is 7088.
4. How to Find the LCM of 7086 and 7088?
Answer:
Least Common Multiple of 7086 and 7088 = 25112784
Step 1: Find the prime factorization of 7086
7086 = 2 x 3 x 1181
Step 2: Find the prime factorization of 7088
7088 = 2 x 2 x 2 x 2 x 443
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 25112784 = 2 x 2 x 2 x 2 x 3 x 443 x 1181
Step 4: Therefore, the least common multiple of 7086 and 7088 is 25112784.