Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3796 and 3802 the smallest integer that is 7216196 that is divisible by both numbers.
Least Common Multiple (LCM) of 3796 and 3802 is 7216196.
LCM(3796,3802) = 7216196
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 3796 and 3802. First we will calculate the prime factors of 3796 and 3802.
Prime Factorization of 3796
2 | 3796 |
2 | 1898 |
13 | 949 |
73 | 73 |
1 |
Prime factors of 3796 are 2, 13,73. Prime factorization of 3796 in exponential form is:
3796 = 22×131×731
Prime Factorization of 3802
2 | 3802 |
1901 | 1901 |
1 |
Prime factors of 3802 are 2,1901. Prime factorization of 3802 in exponential form is:
3802 = 21×19011
Now multiplying the highest exponent prime factors to calculate the LCM of 3796 and 3802.
LCM(3796,3802) = 22×131×731×19011
LCM(3796,3802) = 7216196
Factors of 3796
List of positive integer factors of 3796 that divides 3796 without a remainder.
1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796
Factors of 3802
List of positive integer factors of 3802 that divides 3802 without a remainder.
1, 2, 1901, 3802
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3796 and 3802, than apply into the LCM equation.
GCF(3796,3802) = 2
LCM(3796,3802) = ( 3796 × 3802) / 2
LCM(3796,3802) = 14432392 / 2
LCM(3796,3802) = 7216196
(i) The LCM of 3802 and 3796 is associative
LCM of 3796 and 3802 = LCM of 3802 and 3796
1. What is the LCM of 3796 and 3802?
Answer: LCM of 3796 and 3802 is 7216196.
2. What are the Factors of 3796?
Answer: Factors of 3796 are 1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796. There are 12 integers that are factors of 3796. The greatest factor of 3796 is 3796.
3. What are the Factors of 3802?
Answer: Factors of 3802 are 1, 2, 1901, 3802. There are 4 integers that are factors of 3802. The greatest factor of 3802 is 3802.
4. How to Find the LCM of 3796 and 3802?
Answer:
Least Common Multiple of 3796 and 3802 = 7216196
Step 1: Find the prime factorization of 3796
3796 = 2 x 2 x 13 x 73
Step 2: Find the prime factorization of 3802
3802 = 2 x 1901
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 7216196 = 2 x 2 x 13 x 73 x 1901
Step 4: Therefore, the least common multiple of 3796 and 3802 is 7216196.