Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3148 and 3153 the smallest integer that is 9925644 that is divisible by both numbers.
Least Common Multiple (LCM) of 3148 and 3153 is 9925644.
LCM(3148,3153) = 9925644
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 3148 and 3153. First we will calculate the prime factors of 3148 and 3153.
Prime Factorization of 3148
2 | 3148 |
2 | 1574 |
787 | 787 |
1 |
Prime factors of 3148 are 2,787. Prime factorization of 3148 in exponential form is:
3148 = 22×7871
Prime Factorization of 3153
3 | 3153 |
1051 | 1051 |
1 |
Prime factors of 3153 are 3,1051. Prime factorization of 3153 in exponential form is:
3153 = 31×10511
Now multiplying the highest exponent prime factors to calculate the LCM of 3148 and 3153.
LCM(3148,3153) = 22×31×7871×10511
LCM(3148,3153) = 9925644
Factors of 3148
List of positive integer factors of 3148 that divides 3148 without a remainder.
1, 2, 4, 787, 1574, 3148
Factors of 3153
List of positive integer factors of 3153 that divides 3153 without a remainder.
1, 3, 1051, 3153
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3148 and 3153, than apply into the LCM equation.
GCF(3148,3153) = 1
LCM(3148,3153) = ( 3148 × 3153) / 1
LCM(3148,3153) = 9925644 / 1
LCM(3148,3153) = 9925644
(i) The LCM of 3153 and 3148 is associative
LCM of 3148 and 3153 = LCM of 3153 and 3148
1. What is the LCM of 3148 and 3153?
Answer: LCM of 3148 and 3153 is 9925644.
2. What are the Factors of 3148?
Answer: Factors of 3148 are 1, 2, 4, 787, 1574, 3148. There are 6 integers that are factors of 3148. The greatest factor of 3148 is 3148.
3. What are the Factors of 3153?
Answer: Factors of 3153 are 1, 3, 1051, 3153. There are 4 integers that are factors of 3153. The greatest factor of 3153 is 3153.
4. How to Find the LCM of 3148 and 3153?
Answer:
Least Common Multiple of 3148 and 3153 = 9925644
Step 1: Find the prime factorization of 3148
3148 = 2 x 2 x 787
Step 2: Find the prime factorization of 3153
3153 = 3 x 1051
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 9925644 = 2 x 2 x 3 x 787 x 1051
Step 4: Therefore, the least common multiple of 3148 and 3153 is 9925644.