Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 1736 and 1737 the smallest integer that is 3015432 that is divisible by both numbers.
Least Common Multiple (LCM) of 1736 and 1737 is 3015432.
LCM(1736,1737) = 3015432
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 1736 and 1737. First we will calculate the prime factors of 1736 and 1737.
Prime Factorization of 1736
2 | 1736 |
2 | 868 |
2 | 434 |
7 | 217 |
31 | 31 |
1 |
Prime factors of 1736 are 2, 7,31. Prime factorization of 1736 in exponential form is:
1736 = 23×71×311
Prime Factorization of 1737
3 | 1737 |
3 | 579 |
193 | 193 |
1 |
Prime factors of 1737 are 3,193. Prime factorization of 1737 in exponential form is:
1737 = 32×1931
Now multiplying the highest exponent prime factors to calculate the LCM of 1736 and 1737.
LCM(1736,1737) = 23×32×71×311×1931
LCM(1736,1737) = 3015432
Factors of 1736
List of positive integer factors of 1736 that divides 1736 without a remainder.
1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736
Factors of 1737
List of positive integer factors of 1737 that divides 1737 without a remainder.
1, 3, 9, 193, 579, 1737
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 1736 and 1737, than apply into the LCM equation.
GCF(1736,1737) = 1
LCM(1736,1737) = ( 1736 × 1737) / 1
LCM(1736,1737) = 3015432 / 1
LCM(1736,1737) = 3015432
(i) The LCM of 1737 and 1736 is associative
LCM of 1736 and 1737 = LCM of 1737 and 1736
1. What is the LCM of 1736 and 1737?
Answer: LCM of 1736 and 1737 is 3015432.
2. What are the Factors of 1736?
Answer: Factors of 1736 are 1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736. There are 16 integers that are factors of 1736. The greatest factor of 1736 is 1736.
3. What are the Factors of 1737?
Answer: Factors of 1737 are 1, 3, 9, 193, 579, 1737. There are 6 integers that are factors of 1737. The greatest factor of 1737 is 1737.
4. How to Find the LCM of 1736 and 1737?
Answer:
Least Common Multiple of 1736 and 1737 = 3015432
Step 1: Find the prime factorization of 1736
1736 = 2 x 2 x 2 x 7 x 31
Step 2: Find the prime factorization of 1737
1737 = 3 x 3 x 193
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 3015432 = 2 x 2 x 2 x 3 x 3 x 7 x 31 x 193
Step 4: Therefore, the least common multiple of 1736 and 1737 is 3015432.