Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 692 and 699 the smallest integer that is 483708 that is divisible by both numbers.
Least Common Multiple (LCM) of 692 and 699 is 483708.
LCM(692,699) = 483708
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 692 and 699. First we will calculate the prime factors of 692 and 699.
Prime Factorization of 692
2 | 692 |
2 | 346 |
173 | 173 |
1 |
Prime factors of 692 are 2,173. Prime factorization of 692 in exponential form is:
692 = 22×1731
Prime Factorization of 699
3 | 699 |
233 | 233 |
1 |
Prime factors of 699 are 3,233. Prime factorization of 699 in exponential form is:
699 = 31×2331
Now multiplying the highest exponent prime factors to calculate the LCM of 692 and 699.
LCM(692,699) = 22×31×1731×2331
LCM(692,699) = 483708
Factors of 692
List of positive integer factors of 692 that divides 692 without a remainder.
1, 2, 4, 173, 346, 692
Factors of 699
List of positive integer factors of 699 that divides 699 without a remainder.
1, 3, 233, 699
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 692 and 699, than apply into the LCM equation.
GCF(692,699) = 1
LCM(692,699) = ( 692 × 699) / 1
LCM(692,699) = 483708 / 1
LCM(692,699) = 483708
(i) The LCM of 699 and 692 is associative
LCM of 692 and 699 = LCM of 699 and 692
1. What is the LCM of 692 and 699?
Answer: LCM of 692 and 699 is 483708.
2. What are the Factors of 692?
Answer: Factors of 692 are 1, 2, 4, 173, 346, 692. There are 6 integers that are factors of 692. The greatest factor of 692 is 692.
3. What are the Factors of 699?
Answer: Factors of 699 are 1, 3, 233, 699. There are 4 integers that are factors of 699. The greatest factor of 699 is 699.
4. How to Find the LCM of 692 and 699?
Answer:
Least Common Multiple of 692 and 699 = 483708
Step 1: Find the prime factorization of 692
692 = 2 x 2 x 173
Step 2: Find the prime factorization of 699
699 = 3 x 233
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 483708 = 2 x 2 x 3 x 173 x 233
Step 4: Therefore, the least common multiple of 692 and 699 is 483708.