Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4101 and 4103 the smallest integer that is 16826403 that is divisible by both numbers.
Least Common Multiple (LCM) of 4101 and 4103 is 16826403.
LCM(4101,4103) = 16826403
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 4101 and 4103. First we will calculate the prime factors of 4101 and 4103.
Prime Factorization of 4101
3 | 4101 |
1367 | 1367 |
1 |
Prime factors of 4101 are 3,1367. Prime factorization of 4101 in exponential form is:
4101 = 31×13671
Prime Factorization of 4103
11 | 4103 |
373 | 373 |
1 |
Prime factors of 4103 are 11,373. Prime factorization of 4103 in exponential form is:
4103 = 111×3731
Now multiplying the highest exponent prime factors to calculate the LCM of 4101 and 4103.
LCM(4101,4103) = 31×111×3731×13671
LCM(4101,4103) = 16826403
Factors of 4101
List of positive integer factors of 4101 that divides 4101 without a remainder.
1, 3, 1367, 4101
Factors of 4103
List of positive integer factors of 4103 that divides 4103 without a remainder.
1, 11, 373, 4103
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4101 and 4103, than apply into the LCM equation.
GCF(4101,4103) = 1
LCM(4101,4103) = ( 4101 × 4103) / 1
LCM(4101,4103) = 16826403 / 1
LCM(4101,4103) = 16826403
(i) The LCM of 4103 and 4101 is associative
LCM of 4101 and 4103 = LCM of 4103 and 4101
1. What is the LCM of 4101 and 4103?
Answer: LCM of 4101 and 4103 is 16826403.
2. What are the Factors of 4101?
Answer: Factors of 4101 are 1, 3, 1367, 4101. There are 4 integers that are factors of 4101. The greatest factor of 4101 is 4101.
3. What are the Factors of 4103?
Answer: Factors of 4103 are 1, 11, 373, 4103. There are 4 integers that are factors of 4103. The greatest factor of 4103 is 4103.
4. How to Find the LCM of 4101 and 4103?
Answer:
Least Common Multiple of 4101 and 4103 = 16826403
Step 1: Find the prime factorization of 4101
4101 = 3 x 1367
Step 2: Find the prime factorization of 4103
4103 = 11 x 373
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 16826403 = 3 x 11 x 373 x 1367
Step 4: Therefore, the least common multiple of 4101 and 4103 is 16826403.