Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 89123 and 89127 the smallest integer that is 7943265621 that is divisible by both numbers.
Least Common Multiple (LCM) of 89123 and 89127 is 7943265621.
LCM(89123,89127) = 7943265621
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 89123 and 89127. First we will calculate the prime factors of 89123 and 89127.
Prime Factorization of 89123
89123 | 89123 |
1 |
Prime factors of 89123 are 89123. Prime factorization of 89123 in exponential form is:
89123 = 891231
Prime Factorization of 89127
3 | 89127 |
3 | 29709 |
3 | 9903 |
3301 | 3301 |
1 |
Prime factors of 89127 are 3,3301. Prime factorization of 89127 in exponential form is:
89127 = 33×33011
Now multiplying the highest exponent prime factors to calculate the LCM of 89123 and 89127.
LCM(89123,89127) = 33×33011×891231
LCM(89123,89127) = 7943265621
Factors of 89123
List of positive integer factors of 89123 that divides 89123 without a remainder.
1, 89123
Factors of 89127
List of positive integer factors of 89127 that divides 89127 without a remainder.
1, 3, 9, 27, 3301, 9903, 29709, 89127
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 89123 and 89127, than apply into the LCM equation.
GCF(89123,89127) = 1
LCM(89123,89127) = ( 89123 × 89127) / 1
LCM(89123,89127) = 7943265621 / 1
LCM(89123,89127) = 7943265621
(i) The LCM of 89127 and 89123 is associative
LCM of 89123 and 89127 = LCM of 89127 and 89123
1. What is the LCM of 89123 and 89127?
Answer: LCM of 89123 and 89127 is 7943265621.
2. What are the Factors of 89123?
Answer: Factors of 89123 are 1, 89123. There are 2 integers that are factors of 89123. The greatest factor of 89123 is 89123.
3. What are the Factors of 89127?
Answer: Factors of 89127 are 1, 3, 9, 27, 3301, 9903, 29709, 89127. There are 8 integers that are factors of 89127. The greatest factor of 89127 is 89127.
4. How to Find the LCM of 89123 and 89127?
Answer:
Least Common Multiple of 89123 and 89127 = 7943265621
Step 1: Find the prime factorization of 89123
89123 = 89123
Step 2: Find the prime factorization of 89127
89127 = 3 x 3 x 3 x 3301
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 7943265621 = 3 x 3 x 3 x 3301 x 89123
Step 4: Therefore, the least common multiple of 89123 and 89127 is 7943265621.