Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 373 and 375 the smallest integer that is 139875 that is divisible by both numbers.
Least Common Multiple (LCM) of 373 and 375 is 139875.
LCM(373,375) = 139875
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 373 and 375. First we will calculate the prime factors of 373 and 375.
Prime Factorization of 373
373 | 373 |
1 |
Prime factors of 373 are 373. Prime factorization of 373 in exponential form is:
373 = 3731
Prime Factorization of 375
3 | 375 |
5 | 125 |
5 | 25 |
5 | 5 |
1 |
Prime factors of 375 are 3,5. Prime factorization of 375 in exponential form is:
375 = 31×53
Now multiplying the highest exponent prime factors to calculate the LCM of 373 and 375.
LCM(373,375) = 31×53×3731
LCM(373,375) = 139875
Factors of 373
List of positive integer factors of 373 that divides 373 without a remainder.
1, 373
Factors of 375
List of positive integer factors of 375 that divides 375 without a remainder.
1, 3, 5, 15, 25, 75, 125, 375
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 373 and 375, than apply into the LCM equation.
GCF(373,375) = 1
LCM(373,375) = ( 373 × 375) / 1
LCM(373,375) = 139875 / 1
LCM(373,375) = 139875
(i) The LCM of 375 and 373 is associative
LCM of 373 and 375 = LCM of 375 and 373
1. What is the LCM of 373 and 375?
Answer: LCM of 373 and 375 is 139875.
2. What are the Factors of 373?
Answer: Factors of 373 are 1, 373. There are 2 integers that are factors of 373. The greatest factor of 373 is 373.
3. What are the Factors of 375?
Answer: Factors of 375 are 1, 3, 5, 15, 25, 75, 125, 375. There are 8 integers that are factors of 375. The greatest factor of 375 is 375.
4. How to Find the LCM of 373 and 375?
Answer:
Least Common Multiple of 373 and 375 = 139875
Step 1: Find the prime factorization of 373
373 = 373
Step 2: Find the prime factorization of 375
375 = 3 x 5 x 5 x 5
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 139875 = 3 x 5 x 5 x 5 x 373
Step 4: Therefore, the least common multiple of 373 and 375 is 139875.