Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 960 and 968 the smallest integer that is 116160 that is divisible by both numbers.
Least Common Multiple (LCM) of 960 and 968 is 116160.
LCM(960,968) = 116160
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 960 and 968. First we will calculate the prime factors of 960 and 968.
Prime Factorization of 960
2 | 960 |
2 | 480 |
2 | 240 |
2 | 120 |
2 | 60 |
2 | 30 |
3 | 15 |
5 | 5 |
1 |
Prime factors of 960 are 2, 3,5. Prime factorization of 960 in exponential form is:
960 = 26×31×51
Prime Factorization of 968
2 | 968 |
2 | 484 |
2 | 242 |
11 | 121 |
11 | 11 |
1 |
Prime factors of 968 are 2,11. Prime factorization of 968 in exponential form is:
968 = 23×112
Now multiplying the highest exponent prime factors to calculate the LCM of 960 and 968.
LCM(960,968) = 26×31×51×112
LCM(960,968) = 116160
Factors of 960
List of positive integer factors of 960 that divides 960 without a remainder.
1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960
Factors of 968
List of positive integer factors of 968 that divides 968 without a remainder.
1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 960 and 968, than apply into the LCM equation.
GCF(960,968) = 8
LCM(960,968) = ( 960 × 968) / 8
LCM(960,968) = 929280 / 8
LCM(960,968) = 116160
(i) The LCM of 968 and 960 is associative
LCM of 960 and 968 = LCM of 968 and 960
1. What is the LCM of 960 and 968?
Answer: LCM of 960 and 968 is 116160.
2. What are the Factors of 960?
Answer: Factors of 960 are 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960. There are 28 integers that are factors of 960. The greatest factor of 960 is 960.
3. What are the Factors of 968?
Answer: Factors of 968 are 1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968. There are 12 integers that are factors of 968. The greatest factor of 968 is 968.
4. How to Find the LCM of 960 and 968?
Answer:
Least Common Multiple of 960 and 968 = 116160
Step 1: Find the prime factorization of 960
960 = 2 x 2 x 2 x 2 x 2 x 2 x 3 x 5
Step 2: Find the prime factorization of 968
968 = 2 x 2 x 2 x 11 x 11
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 116160 = 2 x 2 x 2 x 2 x 2 x 2 x 3 x 5 x 11 x 11
Step 4: Therefore, the least common multiple of 960 and 968 is 116160.