Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 7018 and 7026 the smallest integer that is 24654234 that is divisible by both numbers.
Least Common Multiple (LCM) of 7018 and 7026 is 24654234.
LCM(7018,7026) = 24654234
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 7018 and 7026. First we will calculate the prime factors of 7018 and 7026.
Prime Factorization of 7018
2 | 7018 |
11 | 3509 |
11 | 319 |
29 | 29 |
1 |
Prime factors of 7018 are 2, 11,29. Prime factorization of 7018 in exponential form is:
7018 = 21×112×291
Prime Factorization of 7026
2 | 7026 |
3 | 3513 |
1171 | 1171 |
1 |
Prime factors of 7026 are 2, 3,1171. Prime factorization of 7026 in exponential form is:
7026 = 21×31×11711
Now multiplying the highest exponent prime factors to calculate the LCM of 7018 and 7026.
LCM(7018,7026) = 21×31×112×291×11711
LCM(7018,7026) = 24654234
Factors of 7018
List of positive integer factors of 7018 that divides 7018 without a remainder.
1, 2, 11, 22, 29, 58, 121, 242, 319, 638, 3509, 7018
Factors of 7026
List of positive integer factors of 7026 that divides 7026 without a remainder.
1, 2, 3, 6, 1171, 2342, 3513, 7026
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 7018 and 7026, than apply into the LCM equation.
GCF(7018,7026) = 2
LCM(7018,7026) = ( 7018 × 7026) / 2
LCM(7018,7026) = 49308468 / 2
LCM(7018,7026) = 24654234
(i) The LCM of 7026 and 7018 is associative
LCM of 7018 and 7026 = LCM of 7026 and 7018
1. What is the LCM of 7018 and 7026?
Answer: LCM of 7018 and 7026 is 24654234.
2. What are the Factors of 7018?
Answer: Factors of 7018 are 1, 2, 11, 22, 29, 58, 121, 242, 319, 638, 3509, 7018. There are 12 integers that are factors of 7018. The greatest factor of 7018 is 7018.
3. What are the Factors of 7026?
Answer: Factors of 7026 are 1, 2, 3, 6, 1171, 2342, 3513, 7026. There are 8 integers that are factors of 7026. The greatest factor of 7026 is 7026.
4. How to Find the LCM of 7018 and 7026?
Answer:
Least Common Multiple of 7018 and 7026 = 24654234
Step 1: Find the prime factorization of 7018
7018 = 2 x 11 x 11 x 29
Step 2: Find the prime factorization of 7026
7026 = 2 x 3 x 1171
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 24654234 = 2 x 3 x 11 x 11 x 29 x 1171
Step 4: Therefore, the least common multiple of 7018 and 7026 is 24654234.