Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 39028 and 39034 the smallest integer that is 761709476 that is divisible by both numbers.
Least Common Multiple (LCM) of 39028 and 39034 is 761709476.
LCM(39028,39034) = 761709476
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 39028 and 39034. First we will calculate the prime factors of 39028 and 39034.
Prime Factorization of 39028
2 | 39028 |
2 | 19514 |
11 | 9757 |
887 | 887 |
1 |
Prime factors of 39028 are 2, 11,887. Prime factorization of 39028 in exponential form is:
39028 = 22×111×8871
Prime Factorization of 39034
2 | 39034 |
29 | 19517 |
673 | 673 |
1 |
Prime factors of 39034 are 2, 29,673. Prime factorization of 39034 in exponential form is:
39034 = 21×291×6731
Now multiplying the highest exponent prime factors to calculate the LCM of 39028 and 39034.
LCM(39028,39034) = 22×111×291×6731×8871
LCM(39028,39034) = 761709476
Factors of 39028
List of positive integer factors of 39028 that divides 39028 without a remainder.
1, 2, 4, 11, 22, 44, 887, 1774, 3548, 9757, 19514, 39028
Factors of 39034
List of positive integer factors of 39034 that divides 39034 without a remainder.
1, 2, 29, 58, 673, 1346, 19517, 39034
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 39028 and 39034, than apply into the LCM equation.
GCF(39028,39034) = 2
LCM(39028,39034) = ( 39028 × 39034) / 2
LCM(39028,39034) = 1523418952 / 2
LCM(39028,39034) = 761709476
(i) The LCM of 39034 and 39028 is associative
LCM of 39028 and 39034 = LCM of 39034 and 39028
1. What is the LCM of 39028 and 39034?
Answer: LCM of 39028 and 39034 is 761709476.
2. What are the Factors of 39028?
Answer: Factors of 39028 are 1, 2, 4, 11, 22, 44, 887, 1774, 3548, 9757, 19514, 39028. There are 12 integers that are factors of 39028. The greatest factor of 39028 is 39028.
3. What are the Factors of 39034?
Answer: Factors of 39034 are 1, 2, 29, 58, 673, 1346, 19517, 39034. There are 8 integers that are factors of 39034. The greatest factor of 39034 is 39034.
4. How to Find the LCM of 39028 and 39034?
Answer:
Least Common Multiple of 39028 and 39034 = 761709476
Step 1: Find the prime factorization of 39028
39028 = 2 x 2 x 11 x 887
Step 2: Find the prime factorization of 39034
39034 = 2 x 29 x 673
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 761709476 = 2 x 2 x 11 x 29 x 673 x 887
Step 4: Therefore, the least common multiple of 39028 and 39034 is 761709476.