Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 7733 and 7737 the smallest integer that is 59830221 that is divisible by both numbers.
Least Common Multiple (LCM) of 7733 and 7737 is 59830221.
LCM(7733,7737) = 59830221
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 7733 and 7737. First we will calculate the prime factors of 7733 and 7737.
Prime Factorization of 7733
11 | 7733 |
19 | 703 |
37 | 37 |
1 |
Prime factors of 7733 are 11, 19,37. Prime factorization of 7733 in exponential form is:
7733 = 111×191×371
Prime Factorization of 7737
3 | 7737 |
2579 | 2579 |
1 |
Prime factors of 7737 are 3,2579. Prime factorization of 7737 in exponential form is:
7737 = 31×25791
Now multiplying the highest exponent prime factors to calculate the LCM of 7733 and 7737.
LCM(7733,7737) = 31×111×191×371×25791
LCM(7733,7737) = 59830221
Factors of 7733
List of positive integer factors of 7733 that divides 7733 without a remainder.
1, 11, 19, 37, 209, 407, 703, 7733
Factors of 7737
List of positive integer factors of 7737 that divides 7737 without a remainder.
1, 3, 2579, 7737
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 7733 and 7737, than apply into the LCM equation.
GCF(7733,7737) = 1
LCM(7733,7737) = ( 7733 × 7737) / 1
LCM(7733,7737) = 59830221 / 1
LCM(7733,7737) = 59830221
(i) The LCM of 7737 and 7733 is associative
LCM of 7733 and 7737 = LCM of 7737 and 7733
1. What is the LCM of 7733 and 7737?
Answer: LCM of 7733 and 7737 is 59830221.
2. What are the Factors of 7733?
Answer: Factors of 7733 are 1, 11, 19, 37, 209, 407, 703, 7733. There are 8 integers that are factors of 7733. The greatest factor of 7733 is 7733.
3. What are the Factors of 7737?
Answer: Factors of 7737 are 1, 3, 2579, 7737. There are 4 integers that are factors of 7737. The greatest factor of 7737 is 7737.
4. How to Find the LCM of 7733 and 7737?
Answer:
Least Common Multiple of 7733 and 7737 = 59830221
Step 1: Find the prime factorization of 7733
7733 = 11 x 19 x 37
Step 2: Find the prime factorization of 7737
7737 = 3 x 2579
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 59830221 = 3 x 11 x 19 x 37 x 2579
Step 4: Therefore, the least common multiple of 7733 and 7737 is 59830221.