Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 39164 and 39169 the smallest integer that is 1534014716 that is divisible by both numbers.
Least Common Multiple (LCM) of 39164 and 39169 is 1534014716.
LCM(39164,39169) = 1534014716
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 39164 and 39169. First we will calculate the prime factors of 39164 and 39169.
Prime Factorization of 39164
2 | 39164 |
2 | 19582 |
9791 | 9791 |
1 |
Prime factors of 39164 are 2,9791. Prime factorization of 39164 in exponential form is:
39164 = 22×97911
Prime Factorization of 39169
13 | 39169 |
23 | 3013 |
131 | 131 |
1 |
Prime factors of 39169 are 13, 23,131. Prime factorization of 39169 in exponential form is:
39169 = 131×231×1311
Now multiplying the highest exponent prime factors to calculate the LCM of 39164 and 39169.
LCM(39164,39169) = 22×131×231×1311×97911
LCM(39164,39169) = 1534014716
Factors of 39164
List of positive integer factors of 39164 that divides 39164 without a remainder.
1, 2, 4, 9791, 19582, 39164
Factors of 39169
List of positive integer factors of 39169 that divides 39169 without a remainder.
1, 13, 23, 131, 299, 1703, 3013, 39169
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 39164 and 39169, than apply into the LCM equation.
GCF(39164,39169) = 1
LCM(39164,39169) = ( 39164 × 39169) / 1
LCM(39164,39169) = 1534014716 / 1
LCM(39164,39169) = 1534014716
(i) The LCM of 39169 and 39164 is associative
LCM of 39164 and 39169 = LCM of 39169 and 39164
1. What is the LCM of 39164 and 39169?
Answer: LCM of 39164 and 39169 is 1534014716.
2. What are the Factors of 39164?
Answer: Factors of 39164 are 1, 2, 4, 9791, 19582, 39164. There are 6 integers that are factors of 39164. The greatest factor of 39164 is 39164.
3. What are the Factors of 39169?
Answer: Factors of 39169 are 1, 13, 23, 131, 299, 1703, 3013, 39169. There are 8 integers that are factors of 39169. The greatest factor of 39169 is 39169.
4. How to Find the LCM of 39164 and 39169?
Answer:
Least Common Multiple of 39164 and 39169 = 1534014716
Step 1: Find the prime factorization of 39164
39164 = 2 x 2 x 9791
Step 2: Find the prime factorization of 39169
39169 = 13 x 23 x 131
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 1534014716 = 2 x 2 x 13 x 23 x 131 x 9791
Step 4: Therefore, the least common multiple of 39164 and 39169 is 1534014716.