Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 1363 and 1367 the smallest integer that is 1863221 that is divisible by both numbers.
Least Common Multiple (LCM) of 1363 and 1367 is 1863221.
LCM(1363,1367) = 1863221
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 1363 and 1367. First we will calculate the prime factors of 1363 and 1367.
Prime Factorization of 1363
29 | 1363 |
47 | 47 |
1 |
Prime factors of 1363 are 29,47. Prime factorization of 1363 in exponential form is:
1363 = 291×471
Prime Factorization of 1367
1367 | 1367 |
1 |
Prime factors of 1367 are 1367. Prime factorization of 1367 in exponential form is:
1367 = 13671
Now multiplying the highest exponent prime factors to calculate the LCM of 1363 and 1367.
LCM(1363,1367) = 291×471×13671
LCM(1363,1367) = 1863221
Factors of 1363
List of positive integer factors of 1363 that divides 1363 without a remainder.
1, 29, 47, 1363
Factors of 1367
List of positive integer factors of 1367 that divides 1367 without a remainder.
1, 1367
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 1363 and 1367, than apply into the LCM equation.
GCF(1363,1367) = 1
LCM(1363,1367) = ( 1363 × 1367) / 1
LCM(1363,1367) = 1863221 / 1
LCM(1363,1367) = 1863221
(i) The LCM of 1367 and 1363 is associative
LCM of 1363 and 1367 = LCM of 1367 and 1363
1. What is the LCM of 1363 and 1367?
Answer: LCM of 1363 and 1367 is 1863221.
2. What are the Factors of 1363?
Answer: Factors of 1363 are 1, 29, 47, 1363. There are 4 integers that are factors of 1363. The greatest factor of 1363 is 1363.
3. What are the Factors of 1367?
Answer: Factors of 1367 are 1, 1367. There are 2 integers that are factors of 1367. The greatest factor of 1367 is 1367.
4. How to Find the LCM of 1363 and 1367?
Answer:
Least Common Multiple of 1363 and 1367 = 1863221
Step 1: Find the prime factorization of 1363
1363 = 29 x 47
Step 2: Find the prime factorization of 1367
1367 = 1367
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 1863221 = 29 x 47 x 1367
Step 4: Therefore, the least common multiple of 1363 and 1367 is 1863221.