Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4646 and 4652 the smallest integer that is 10806596 that is divisible by both numbers.
Least Common Multiple (LCM) of 4646 and 4652 is 10806596.
LCM(4646,4652) = 10806596
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 4646 and 4652. First we will calculate the prime factors of 4646 and 4652.
Prime Factorization of 4646
2 | 4646 |
23 | 2323 |
101 | 101 |
1 |
Prime factors of 4646 are 2, 23,101. Prime factorization of 4646 in exponential form is:
4646 = 21×231×1011
Prime Factorization of 4652
2 | 4652 |
2 | 2326 |
1163 | 1163 |
1 |
Prime factors of 4652 are 2,1163. Prime factorization of 4652 in exponential form is:
4652 = 22×11631
Now multiplying the highest exponent prime factors to calculate the LCM of 4646 and 4652.
LCM(4646,4652) = 22×231×1011×11631
LCM(4646,4652) = 10806596
Factors of 4646
List of positive integer factors of 4646 that divides 4646 without a remainder.
1, 2, 23, 46, 101, 202, 2323, 4646
Factors of 4652
List of positive integer factors of 4652 that divides 4652 without a remainder.
1, 2, 4, 1163, 2326, 4652
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4646 and 4652, than apply into the LCM equation.
GCF(4646,4652) = 2
LCM(4646,4652) = ( 4646 × 4652) / 2
LCM(4646,4652) = 21613192 / 2
LCM(4646,4652) = 10806596
(i) The LCM of 4652 and 4646 is associative
LCM of 4646 and 4652 = LCM of 4652 and 4646
1. What is the LCM of 4646 and 4652?
Answer: LCM of 4646 and 4652 is 10806596.
2. What are the Factors of 4646?
Answer: Factors of 4646 are 1, 2, 23, 46, 101, 202, 2323, 4646. There are 8 integers that are factors of 4646. The greatest factor of 4646 is 4646.
3. What are the Factors of 4652?
Answer: Factors of 4652 are 1, 2, 4, 1163, 2326, 4652. There are 6 integers that are factors of 4652. The greatest factor of 4652 is 4652.
4. How to Find the LCM of 4646 and 4652?
Answer:
Least Common Multiple of 4646 and 4652 = 10806596
Step 1: Find the prime factorization of 4646
4646 = 2 x 23 x 101
Step 2: Find the prime factorization of 4652
4652 = 2 x 2 x 1163
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 10806596 = 2 x 2 x 23 x 101 x 1163
Step 4: Therefore, the least common multiple of 4646 and 4652 is 10806596.