Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3125 and 3133 the smallest integer that is 9790625 that is divisible by both numbers.
Least Common Multiple (LCM) of 3125 and 3133 is 9790625.
LCM(3125,3133) = 9790625
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 3125 and 3133. First we will calculate the prime factors of 3125 and 3133.
Prime Factorization of 3125
5 | 3125 |
5 | 625 |
5 | 125 |
5 | 25 |
5 | 5 |
1 |
Prime factors of 3125 are 5. Prime factorization of 3125 in exponential form is:
3125 = 55
Prime Factorization of 3133
13 | 3133 |
241 | 241 |
1 |
Prime factors of 3133 are 13,241. Prime factorization of 3133 in exponential form is:
3133 = 131×2411
Now multiplying the highest exponent prime factors to calculate the LCM of 3125 and 3133.
LCM(3125,3133) = 55×131×2411
LCM(3125,3133) = 9790625
Factors of 3125
List of positive integer factors of 3125 that divides 3125 without a remainder.
1, 5, 25, 125, 625, 3125
Factors of 3133
List of positive integer factors of 3133 that divides 3133 without a remainder.
1, 13, 241, 3133
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3125 and 3133, than apply into the LCM equation.
GCF(3125,3133) = 1
LCM(3125,3133) = ( 3125 × 3133) / 1
LCM(3125,3133) = 9790625 / 1
LCM(3125,3133) = 9790625
(i) The LCM of 3133 and 3125 is associative
LCM of 3125 and 3133 = LCM of 3133 and 3125
1. What is the LCM of 3125 and 3133?
Answer: LCM of 3125 and 3133 is 9790625.
2. What are the Factors of 3125?
Answer: Factors of 3125 are 1, 5, 25, 125, 625, 3125. There are 6 integers that are factors of 3125. The greatest factor of 3125 is 3125.
3. What are the Factors of 3133?
Answer: Factors of 3133 are 1, 13, 241, 3133. There are 4 integers that are factors of 3133. The greatest factor of 3133 is 3133.
4. How to Find the LCM of 3125 and 3133?
Answer:
Least Common Multiple of 3125 and 3133 = 9790625
Step 1: Find the prime factorization of 3125
3125 = 5 x 5 x 5 x 5 x 5
Step 2: Find the prime factorization of 3133
3133 = 13 x 241
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 9790625 = 5 x 5 x 5 x 5 x 5 x 13 x 241
Step 4: Therefore, the least common multiple of 3125 and 3133 is 9790625.