Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 16406 and 16411 the smallest integer that is 269238866 that is divisible by both numbers.
Least Common Multiple (LCM) of 16406 and 16411 is 269238866.
LCM(16406,16411) = 269238866
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 16406 and 16411. First we will calculate the prime factors of 16406 and 16411.
Prime Factorization of 16406
2 | 16406 |
13 | 8203 |
631 | 631 |
1 |
Prime factors of 16406 are 2, 13,631. Prime factorization of 16406 in exponential form is:
16406 = 21×131×6311
Prime Factorization of 16411
16411 | 16411 |
1 |
Prime factors of 16411 are 16411. Prime factorization of 16411 in exponential form is:
16411 = 164111
Now multiplying the highest exponent prime factors to calculate the LCM of 16406 and 16411.
LCM(16406,16411) = 21×131×6311×164111
LCM(16406,16411) = 269238866
Factors of 16406
List of positive integer factors of 16406 that divides 16406 without a remainder.
1, 2, 13, 26, 631, 1262, 8203, 16406
Factors of 16411
List of positive integer factors of 16411 that divides 16411 without a remainder.
1, 16411
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 16406 and 16411, than apply into the LCM equation.
GCF(16406,16411) = 1
LCM(16406,16411) = ( 16406 × 16411) / 1
LCM(16406,16411) = 269238866 / 1
LCM(16406,16411) = 269238866
(i) The LCM of 16411 and 16406 is associative
LCM of 16406 and 16411 = LCM of 16411 and 16406
1. What is the LCM of 16406 and 16411?
Answer: LCM of 16406 and 16411 is 269238866.
2. What are the Factors of 16406?
Answer: Factors of 16406 are 1, 2, 13, 26, 631, 1262, 8203, 16406. There are 8 integers that are factors of 16406. The greatest factor of 16406 is 16406.
3. What are the Factors of 16411?
Answer: Factors of 16411 are 1, 16411. There are 2 integers that are factors of 16411. The greatest factor of 16411 is 16411.
4. How to Find the LCM of 16406 and 16411?
Answer:
Least Common Multiple of 16406 and 16411 = 269238866
Step 1: Find the prime factorization of 16406
16406 = 2 x 13 x 631
Step 2: Find the prime factorization of 16411
16411 = 16411
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 269238866 = 2 x 13 x 631 x 16411
Step 4: Therefore, the least common multiple of 16406 and 16411 is 269238866.