Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3004 and 3010 the smallest integer that is 4521020 that is divisible by both numbers.
Least Common Multiple (LCM) of 3004 and 3010 is 4521020.
LCM(3004,3010) = 4521020
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 3004 and 3010. First we will calculate the prime factors of 3004 and 3010.
Prime Factorization of 3004
2 | 3004 |
2 | 1502 |
751 | 751 |
1 |
Prime factors of 3004 are 2,751. Prime factorization of 3004 in exponential form is:
3004 = 22×7511
Prime Factorization of 3010
2 | 3010 |
5 | 1505 |
7 | 301 |
43 | 43 |
1 |
Prime factors of 3010 are 2, 5, 7,43. Prime factorization of 3010 in exponential form is:
3010 = 21×51×71×431
Now multiplying the highest exponent prime factors to calculate the LCM of 3004 and 3010.
LCM(3004,3010) = 22×51×71×431×7511
LCM(3004,3010) = 4521020
Factors of 3004
List of positive integer factors of 3004 that divides 3004 without a remainder.
1, 2, 4, 751, 1502, 3004
Factors of 3010
List of positive integer factors of 3010 that divides 3010 without a remainder.
1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3004 and 3010, than apply into the LCM equation.
GCF(3004,3010) = 2
LCM(3004,3010) = ( 3004 × 3010) / 2
LCM(3004,3010) = 9042040 / 2
LCM(3004,3010) = 4521020
(i) The LCM of 3010 and 3004 is associative
LCM of 3004 and 3010 = LCM of 3010 and 3004
1. What is the LCM of 3004 and 3010?
Answer: LCM of 3004 and 3010 is 4521020.
2. What are the Factors of 3004?
Answer: Factors of 3004 are 1, 2, 4, 751, 1502, 3004. There are 6 integers that are factors of 3004. The greatest factor of 3004 is 3004.
3. What are the Factors of 3010?
Answer: Factors of 3010 are 1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010. There are 16 integers that are factors of 3010. The greatest factor of 3010 is 3010.
4. How to Find the LCM of 3004 and 3010?
Answer:
Least Common Multiple of 3004 and 3010 = 4521020
Step 1: Find the prime factorization of 3004
3004 = 2 x 2 x 751
Step 2: Find the prime factorization of 3010
3010 = 2 x 5 x 7 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 = 4521020 = 2 x 2 x 5 x 7 x 43 x 751
Step 4: Therefore, the least common multiple of 3004 and 3010 is 4521020.