Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 1076 and 1083 the smallest integer that is 1165308 that is divisible by both numbers.
Least Common Multiple (LCM) of 1076 and 1083 is 1165308.
LCM(1076,1083) = 1165308
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 1076 and 1083. First we will calculate the prime factors of 1076 and 1083.
Prime Factorization of 1076
2 | 1076 |
2 | 538 |
269 | 269 |
1 |
Prime factors of 1076 are 2,269. Prime factorization of 1076 in exponential form is:
1076 = 22×2691
Prime Factorization of 1083
3 | 1083 |
19 | 361 |
19 | 19 |
1 |
Prime factors of 1083 are 3,19. Prime factorization of 1083 in exponential form is:
1083 = 31×192
Now multiplying the highest exponent prime factors to calculate the LCM of 1076 and 1083.
LCM(1076,1083) = 22×31×192×2691
LCM(1076,1083) = 1165308
Factors of 1076
List of positive integer factors of 1076 that divides 1076 without a remainder.
1, 2, 4, 269, 538, 1076
Factors of 1083
List of positive integer factors of 1083 that divides 1083 without a remainder.
1, 3, 19, 57, 361, 1083
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 1076 and 1083, than apply into the LCM equation.
GCF(1076,1083) = 1
LCM(1076,1083) = ( 1076 × 1083) / 1
LCM(1076,1083) = 1165308 / 1
LCM(1076,1083) = 1165308
(i) The LCM of 1083 and 1076 is associative
LCM of 1076 and 1083 = LCM of 1083 and 1076
1. What is the LCM of 1076 and 1083?
Answer: LCM of 1076 and 1083 is 1165308.
2. What are the Factors of 1076?
Answer: Factors of 1076 are 1, 2, 4, 269, 538, 1076. There are 6 integers that are factors of 1076. The greatest factor of 1076 is 1076.
3. What are the Factors of 1083?
Answer: Factors of 1083 are 1, 3, 19, 57, 361, 1083. There are 6 integers that are factors of 1083. The greatest factor of 1083 is 1083.
4. How to Find the LCM of 1076 and 1083?
Answer:
Least Common Multiple of 1076 and 1083 = 1165308
Step 1: Find the prime factorization of 1076
1076 = 2 x 2 x 269
Step 2: Find the prime factorization of 1083
1083 = 3 x 19 x 19
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 1165308 = 2 x 2 x 3 x 19 x 19 x 269
Step 4: Therefore, the least common multiple of 1076 and 1083 is 1165308.