Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4629 and 4635 the smallest integer that is 7151805 that is divisible by both numbers.
Least Common Multiple (LCM) of 4629 and 4635 is 7151805.
LCM(4629,4635) = 7151805
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 4629 and 4635. First we will calculate the prime factors of 4629 and 4635.
Prime Factorization of 4629
3 | 4629 |
1543 | 1543 |
1 |
Prime factors of 4629 are 3,1543. Prime factorization of 4629 in exponential form is:
4629 = 31×15431
Prime Factorization of 4635
3 | 4635 |
3 | 1545 |
5 | 515 |
103 | 103 |
1 |
Prime factors of 4635 are 3, 5,103. Prime factorization of 4635 in exponential form is:
4635 = 32×51×1031
Now multiplying the highest exponent prime factors to calculate the LCM of 4629 and 4635.
LCM(4629,4635) = 32×51×1031×15431
LCM(4629,4635) = 7151805
Factors of 4629
List of positive integer factors of 4629 that divides 4629 without a remainder.
1, 3, 1543, 4629
Factors of 4635
List of positive integer factors of 4635 that divides 4635 without a remainder.
1, 3, 5, 9, 15, 45, 103, 309, 515, 927, 1545, 4635
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4629 and 4635, than apply into the LCM equation.
GCF(4629,4635) = 3
LCM(4629,4635) = ( 4629 × 4635) / 3
LCM(4629,4635) = 21455415 / 3
LCM(4629,4635) = 7151805
(i) The LCM of 4635 and 4629 is associative
LCM of 4629 and 4635 = LCM of 4635 and 4629
1. What is the LCM of 4629 and 4635?
Answer: LCM of 4629 and 4635 is 7151805.
2. What are the Factors of 4629?
Answer: Factors of 4629 are 1, 3, 1543, 4629. There are 4 integers that are factors of 4629. The greatest factor of 4629 is 4629.
3. What are the Factors of 4635?
Answer: Factors of 4635 are 1, 3, 5, 9, 15, 45, 103, 309, 515, 927, 1545, 4635. There are 12 integers that are factors of 4635. The greatest factor of 4635 is 4635.
4. How to Find the LCM of 4629 and 4635?
Answer:
Least Common Multiple of 4629 and 4635 = 7151805
Step 1: Find the prime factorization of 4629
4629 = 3 x 1543
Step 2: Find the prime factorization of 4635
4635 = 3 x 3 x 5 x 103
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 7151805 = 3 x 3 x 5 x 103 x 1543
Step 4: Therefore, the least common multiple of 4629 and 4635 is 7151805.