Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2710 and 2718 the smallest integer that is 3682890 that is divisible by both numbers.
Least Common Multiple (LCM) of 2710 and 2718 is 3682890.
LCM(2710,2718) = 3682890
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 2710 and 2718. First we will calculate the prime factors of 2710 and 2718.
Prime Factorization of 2710
2 | 2710 |
5 | 1355 |
271 | 271 |
1 |
Prime factors of 2710 are 2, 5,271. Prime factorization of 2710 in exponential form is:
2710 = 21×51×2711
Prime Factorization of 2718
2 | 2718 |
3 | 1359 |
3 | 453 |
151 | 151 |
1 |
Prime factors of 2718 are 2, 3,151. Prime factorization of 2718 in exponential form is:
2718 = 21×32×1511
Now multiplying the highest exponent prime factors to calculate the LCM of 2710 and 2718.
LCM(2710,2718) = 21×32×51×1511×2711
LCM(2710,2718) = 3682890
Factors of 2710
List of positive integer factors of 2710 that divides 2710 without a remainder.
1, 2, 5, 10, 271, 542, 1355, 2710
Factors of 2718
List of positive integer factors of 2718 that divides 2718 without a remainder.
1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2710 and 2718, than apply into the LCM equation.
GCF(2710,2718) = 2
LCM(2710,2718) = ( 2710 × 2718) / 2
LCM(2710,2718) = 7365780 / 2
LCM(2710,2718) = 3682890
(i) The LCM of 2718 and 2710 is associative
LCM of 2710 and 2718 = LCM of 2718 and 2710
1. What is the LCM of 2710 and 2718?
Answer: LCM of 2710 and 2718 is 3682890.
2. What are the Factors of 2710?
Answer: Factors of 2710 are 1, 2, 5, 10, 271, 542, 1355, 2710. There are 8 integers that are factors of 2710. The greatest factor of 2710 is 2710.
3. What are the Factors of 2718?
Answer: Factors of 2718 are 1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718. There are 12 integers that are factors of 2718. The greatest factor of 2718 is 2718.
4. How to Find the LCM of 2710 and 2718?
Answer:
Least Common Multiple of 2710 and 2718 = 3682890
Step 1: Find the prime factorization of 2710
2710 = 2 x 5 x 271
Step 2: Find the prime factorization of 2718
2718 = 2 x 3 x 3 x 151
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 3682890 = 2 x 3 x 3 x 5 x 151 x 271
Step 4: Therefore, the least common multiple of 2710 and 2718 is 3682890.