Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 7035 and 7041 the smallest integer that is 16511145 that is divisible by both numbers.
Least Common Multiple (LCM) of 7035 and 7041 is 16511145.
LCM(7035,7041) = 16511145
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 7035 and 7041. First we will calculate the prime factors of 7035 and 7041.
Prime Factorization of 7035
3 | 7035 |
5 | 2345 |
7 | 469 |
67 | 67 |
1 |
Prime factors of 7035 are 3, 5, 7,67. Prime factorization of 7035 in exponential form is:
7035 = 31×51×71×671
Prime Factorization of 7041
3 | 7041 |
2347 | 2347 |
1 |
Prime factors of 7041 are 3,2347. Prime factorization of 7041 in exponential form is:
7041 = 31×23471
Now multiplying the highest exponent prime factors to calculate the LCM of 7035 and 7041.
LCM(7035,7041) = 31×51×71×671×23471
LCM(7035,7041) = 16511145
Factors of 7035
List of positive integer factors of 7035 that divides 7035 without a remainder.
1, 3, 5, 7, 15, 21, 35, 67, 105, 201, 335, 469, 1005, 1407, 2345, 7035
Factors of 7041
List of positive integer factors of 7041 that divides 7041 without a remainder.
1, 3, 2347, 7041
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 7035 and 7041, than apply into the LCM equation.
GCF(7035,7041) = 3
LCM(7035,7041) = ( 7035 × 7041) / 3
LCM(7035,7041) = 49533435 / 3
LCM(7035,7041) = 16511145
(i) The LCM of 7041 and 7035 is associative
LCM of 7035 and 7041 = LCM of 7041 and 7035
1. What is the LCM of 7035 and 7041?
Answer: LCM of 7035 and 7041 is 16511145.
2. What are the Factors of 7035?
Answer: Factors of 7035 are 1, 3, 5, 7, 15, 21, 35, 67, 105, 201, 335, 469, 1005, 1407, 2345, 7035. There are 16 integers that are factors of 7035. The greatest factor of 7035 is 7035.
3. What are the Factors of 7041?
Answer: Factors of 7041 are 1, 3, 2347, 7041. There are 4 integers that are factors of 7041. The greatest factor of 7041 is 7041.
4. How to Find the LCM of 7035 and 7041?
Answer:
Least Common Multiple of 7035 and 7041 = 16511145
Step 1: Find the prime factorization of 7035
7035 = 3 x 5 x 7 x 67
Step 2: Find the prime factorization of 7041
7041 = 3 x 2347
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 16511145 = 3 x 5 x 7 x 67 x 2347
Step 4: Therefore, the least common multiple of 7035 and 7041 is 16511145.