Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5455 and 5463 the smallest integer that is 29800665 that is divisible by both numbers.
Least Common Multiple (LCM) of 5455 and 5463 is 29800665.
LCM(5455,5463) = 29800665
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 5455 and 5463. First we will calculate the prime factors of 5455 and 5463.
Prime Factorization of 5455
5 | 5455 |
1091 | 1091 |
1 |
Prime factors of 5455 are 5,1091. Prime factorization of 5455 in exponential form is:
5455 = 51×10911
Prime Factorization of 5463
3 | 5463 |
3 | 1821 |
607 | 607 |
1 |
Prime factors of 5463 are 3,607. Prime factorization of 5463 in exponential form is:
5463 = 32×6071
Now multiplying the highest exponent prime factors to calculate the LCM of 5455 and 5463.
LCM(5455,5463) = 32×51×6071×10911
LCM(5455,5463) = 29800665
Factors of 5455
List of positive integer factors of 5455 that divides 5455 without a remainder.
1, 5, 1091, 5455
Factors of 5463
List of positive integer factors of 5463 that divides 5463 without a remainder.
1, 3, 9, 607, 1821, 5463
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5455 and 5463, than apply into the LCM equation.
GCF(5455,5463) = 1
LCM(5455,5463) = ( 5455 × 5463) / 1
LCM(5455,5463) = 29800665 / 1
LCM(5455,5463) = 29800665
(i) The LCM of 5463 and 5455 is associative
LCM of 5455 and 5463 = LCM of 5463 and 5455
1. What is the LCM of 5455 and 5463?
Answer: LCM of 5455 and 5463 is 29800665.
2. What are the Factors of 5455?
Answer: Factors of 5455 are 1, 5, 1091, 5455. There are 4 integers that are factors of 5455. The greatest factor of 5455 is 5455.
3. What are the Factors of 5463?
Answer: Factors of 5463 are 1, 3, 9, 607, 1821, 5463. There are 6 integers that are factors of 5463. The greatest factor of 5463 is 5463.
4. How to Find the LCM of 5455 and 5463?
Answer:
Least Common Multiple of 5455 and 5463 = 29800665
Step 1: Find the prime factorization of 5455
5455 = 5 x 1091
Step 2: Find the prime factorization of 5463
5463 = 3 x 3 x 607
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 29800665 = 3 x 3 x 5 x 607 x 1091
Step 4: Therefore, the least common multiple of 5455 and 5463 is 29800665.