Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 30007 and 30011 the smallest integer that is 900540077 that is divisible by both numbers.
Least Common Multiple (LCM) of 30007 and 30011 is 900540077.
LCM(30007,30011) = 900540077
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 30007 and 30011. First we will calculate the prime factors of 30007 and 30011.
Prime Factorization of 30007
37 | 30007 |
811 | 811 |
1 |
Prime factors of 30007 are 37,811. Prime factorization of 30007 in exponential form is:
30007 = 371×8111
Prime Factorization of 30011
30011 | 30011 |
1 |
Prime factors of 30011 are 30011. Prime factorization of 30011 in exponential form is:
30011 = 300111
Now multiplying the highest exponent prime factors to calculate the LCM of 30007 and 30011.
LCM(30007,30011) = 371×8111×300111
LCM(30007,30011) = 900540077
Factors of 30007
List of positive integer factors of 30007 that divides 30007 without a remainder.
1, 37, 811, 30007
Factors of 30011
List of positive integer factors of 30011 that divides 30011 without a remainder.
1, 30011
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 30007 and 30011, than apply into the LCM equation.
GCF(30007,30011) = 1
LCM(30007,30011) = ( 30007 × 30011) / 1
LCM(30007,30011) = 900540077 / 1
LCM(30007,30011) = 900540077
(i) The LCM of 30011 and 30007 is associative
LCM of 30007 and 30011 = LCM of 30011 and 30007
1. What is the LCM of 30007 and 30011?
Answer: LCM of 30007 and 30011 is 900540077.
2. What are the Factors of 30007?
Answer: Factors of 30007 are 1, 37, 811, 30007. There are 4 integers that are factors of 30007. The greatest factor of 30007 is 30007.
3. What are the Factors of 30011?
Answer: Factors of 30011 are 1, 30011. There are 2 integers that are factors of 30011. The greatest factor of 30011 is 30011.
4. How to Find the LCM of 30007 and 30011?
Answer:
Least Common Multiple of 30007 and 30011 = 900540077
Step 1: Find the prime factorization of 30007
30007 = 37 x 811
Step 2: Find the prime factorization of 30011
30011 = 30011
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 900540077 = 37 x 811 x 30011
Step 4: Therefore, the least common multiple of 30007 and 30011 is 900540077.