Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 7206 and 7211 the smallest integer that is 51962466 that is divisible by both numbers.
Least Common Multiple (LCM) of 7206 and 7211 is 51962466.
LCM(7206,7211) = 51962466
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 7206 and 7211. First we will calculate the prime factors of 7206 and 7211.
Prime Factorization of 7206
2 | 7206 |
3 | 3603 |
1201 | 1201 |
1 |
Prime factors of 7206 are 2, 3,1201. Prime factorization of 7206 in exponential form is:
7206 = 21×31×12011
Prime Factorization of 7211
7211 | 7211 |
1 |
Prime factors of 7211 are 7211. Prime factorization of 7211 in exponential form is:
7211 = 72111
Now multiplying the highest exponent prime factors to calculate the LCM of 7206 and 7211.
LCM(7206,7211) = 21×31×12011×72111
LCM(7206,7211) = 51962466
Factors of 7206
List of positive integer factors of 7206 that divides 7206 without a remainder.
1, 2, 3, 6, 1201, 2402, 3603, 7206
Factors of 7211
List of positive integer factors of 7211 that divides 7211 without a remainder.
1, 7211
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 7206 and 7211, than apply into the LCM equation.
GCF(7206,7211) = 1
LCM(7206,7211) = ( 7206 × 7211) / 1
LCM(7206,7211) = 51962466 / 1
LCM(7206,7211) = 51962466
(i) The LCM of 7211 and 7206 is associative
LCM of 7206 and 7211 = LCM of 7211 and 7206
1. What is the LCM of 7206 and 7211?
Answer: LCM of 7206 and 7211 is 51962466.
2. What are the Factors of 7206?
Answer: Factors of 7206 are 1, 2, 3, 6, 1201, 2402, 3603, 7206. There are 8 integers that are factors of 7206. The greatest factor of 7206 is 7206.
3. What are the Factors of 7211?
Answer: Factors of 7211 are 1, 7211. There are 2 integers that are factors of 7211. The greatest factor of 7211 is 7211.
4. How to Find the LCM of 7206 and 7211?
Answer:
Least Common Multiple of 7206 and 7211 = 51962466
Step 1: Find the prime factorization of 7206
7206 = 2 x 3 x 1201
Step 2: Find the prime factorization of 7211
7211 = 7211
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 51962466 = 2 x 3 x 1201 x 7211
Step 4: Therefore, the least common multiple of 7206 and 7211 is 51962466.