Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 1126 and 1133 the smallest integer that is 1275758 that is divisible by both numbers.
Least Common Multiple (LCM) of 1126 and 1133 is 1275758.
LCM(1126,1133) = 1275758
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 1126 and 1133. First we will calculate the prime factors of 1126 and 1133.
Prime Factorization of 1126
2 | 1126 |
563 | 563 |
1 |
Prime factors of 1126 are 2,563. Prime factorization of 1126 in exponential form is:
1126 = 21×5631
Prime Factorization of 1133
11 | 1133 |
103 | 103 |
1 |
Prime factors of 1133 are 11,103. Prime factorization of 1133 in exponential form is:
1133 = 111×1031
Now multiplying the highest exponent prime factors to calculate the LCM of 1126 and 1133.
LCM(1126,1133) = 21×111×1031×5631
LCM(1126,1133) = 1275758
Factors of 1126
List of positive integer factors of 1126 that divides 1126 without a remainder.
1, 2, 563, 1126
Factors of 1133
List of positive integer factors of 1133 that divides 1133 without a remainder.
1, 11, 103, 1133
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 1126 and 1133, than apply into the LCM equation.
GCF(1126,1133) = 1
LCM(1126,1133) = ( 1126 × 1133) / 1
LCM(1126,1133) = 1275758 / 1
LCM(1126,1133) = 1275758
(i) The LCM of 1133 and 1126 is associative
LCM of 1126 and 1133 = LCM of 1133 and 1126
1. What is the LCM of 1126 and 1133?
Answer: LCM of 1126 and 1133 is 1275758.
2. What are the Factors of 1126?
Answer: Factors of 1126 are 1, 2, 563, 1126. There are 4 integers that are factors of 1126. The greatest factor of 1126 is 1126.
3. What are the Factors of 1133?
Answer: Factors of 1133 are 1, 11, 103, 1133. There are 4 integers that are factors of 1133. The greatest factor of 1133 is 1133.
4. How to Find the LCM of 1126 and 1133?
Answer:
Least Common Multiple of 1126 and 1133 = 1275758
Step 1: Find the prime factorization of 1126
1126 = 2 x 563
Step 2: Find the prime factorization of 1133
1133 = 11 x 103
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 1275758 = 2 x 11 x 103 x 563
Step 4: Therefore, the least common multiple of 1126 and 1133 is 1275758.