Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 1829 and 1837 the smallest integer that is 3359873 that is divisible by both numbers.
Least Common Multiple (LCM) of 1829 and 1837 is 3359873.
LCM(1829,1837) = 3359873
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 1829 and 1837. First we will calculate the prime factors of 1829 and 1837.
Prime Factorization of 1829
31 | 1829 |
59 | 59 |
1 |
Prime factors of 1829 are 31,59. Prime factorization of 1829 in exponential form is:
1829 = 311×591
Prime Factorization of 1837
11 | 1837 |
167 | 167 |
1 |
Prime factors of 1837 are 11,167. Prime factorization of 1837 in exponential form is:
1837 = 111×1671
Now multiplying the highest exponent prime factors to calculate the LCM of 1829 and 1837.
LCM(1829,1837) = 111×311×591×1671
LCM(1829,1837) = 3359873
Factors of 1829
List of positive integer factors of 1829 that divides 1829 without a remainder.
1, 31, 59, 1829
Factors of 1837
List of positive integer factors of 1837 that divides 1837 without a remainder.
1, 11, 167, 1837
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 1829 and 1837, than apply into the LCM equation.
GCF(1829,1837) = 1
LCM(1829,1837) = ( 1829 × 1837) / 1
LCM(1829,1837) = 3359873 / 1
LCM(1829,1837) = 3359873
(i) The LCM of 1837 and 1829 is associative
LCM of 1829 and 1837 = LCM of 1837 and 1829
1. What is the LCM of 1829 and 1837?
Answer: LCM of 1829 and 1837 is 3359873.
2. What are the Factors of 1829?
Answer: Factors of 1829 are 1, 31, 59, 1829. There are 4 integers that are factors of 1829. The greatest factor of 1829 is 1829.
3. What are the Factors of 1837?
Answer: Factors of 1837 are 1, 11, 167, 1837. There are 4 integers that are factors of 1837. The greatest factor of 1837 is 1837.
4. How to Find the LCM of 1829 and 1837?
Answer:
Least Common Multiple of 1829 and 1837 = 3359873
Step 1: Find the prime factorization of 1829
1829 = 31 x 59
Step 2: Find the prime factorization of 1837
1837 = 11 x 167
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 3359873 = 11 x 31 x 59 x 167
Step 4: Therefore, the least common multiple of 1829 and 1837 is 3359873.