Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2625 and 2632 the smallest integer that is 987000 that is divisible by both numbers.
Least Common Multiple (LCM) of 2625 and 2632 is 987000.
LCM(2625,2632) = 987000
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 2625 and 2632. First we will calculate the prime factors of 2625 and 2632.
Prime Factorization of 2625
3 | 2625 |
5 | 875 |
5 | 175 |
5 | 35 |
7 | 7 |
1 |
Prime factors of 2625 are 3, 5,7. Prime factorization of 2625 in exponential form is:
2625 = 31×53×71
Prime Factorization of 2632
2 | 2632 |
2 | 1316 |
2 | 658 |
7 | 329 |
47 | 47 |
1 |
Prime factors of 2632 are 2, 7,47. Prime factorization of 2632 in exponential form is:
2632 = 23×71×471
Now multiplying the highest exponent prime factors to calculate the LCM of 2625 and 2632.
LCM(2625,2632) = 23×31×53×71×471
LCM(2625,2632) = 987000
Factors of 2625
List of positive integer factors of 2625 that divides 2625 without a remainder.
1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 875, 2625
Factors of 2632
List of positive integer factors of 2632 that divides 2632 without a remainder.
1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2625 and 2632, than apply into the LCM equation.
GCF(2625,2632) = 7
LCM(2625,2632) = ( 2625 × 2632) / 7
LCM(2625,2632) = 6909000 / 7
LCM(2625,2632) = 987000
(i) The LCM of 2632 and 2625 is associative
LCM of 2625 and 2632 = LCM of 2632 and 2625
1. What is the LCM of 2625 and 2632?
Answer: LCM of 2625 and 2632 is 987000.
2. What are the Factors of 2625?
Answer: Factors of 2625 are 1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 875, 2625. There are 16 integers that are factors of 2625. The greatest factor of 2625 is 2625.
3. What are the Factors of 2632?
Answer: Factors of 2632 are 1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632. There are 16 integers that are factors of 2632. The greatest factor of 2632 is 2632.
4. How to Find the LCM of 2625 and 2632?
Answer:
Least Common Multiple of 2625 and 2632 = 987000
Step 1: Find the prime factorization of 2625
2625 = 3 x 5 x 5 x 5 x 7
Step 2: Find the prime factorization of 2632
2632 = 2 x 2 x 2 x 7 x 47
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 987000 = 2 x 2 x 2 x 3 x 5 x 5 x 5 x 7 x 47
Step 4: Therefore, the least common multiple of 2625 and 2632 is 987000.