Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 955 and 962 the smallest integer that is 918710 that is divisible by both numbers.
Least Common Multiple (LCM) of 955 and 962 is 918710.
LCM(955,962) = 918710
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 955 and 962. First we will calculate the prime factors of 955 and 962.
Prime Factorization of 955
5 | 955 |
191 | 191 |
1 |
Prime factors of 955 are 5,191. Prime factorization of 955 in exponential form is:
955 = 51×1911
Prime Factorization of 962
2 | 962 |
13 | 481 |
37 | 37 |
1 |
Prime factors of 962 are 2, 13,37. Prime factorization of 962 in exponential form is:
962 = 21×131×371
Now multiplying the highest exponent prime factors to calculate the LCM of 955 and 962.
LCM(955,962) = 21×51×131×371×1911
LCM(955,962) = 918710
Factors of 955
List of positive integer factors of 955 that divides 955 without a remainder.
1, 5, 191, 955
Factors of 962
List of positive integer factors of 962 that divides 962 without a remainder.
1, 2, 13, 26, 37, 74, 481, 962
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 955 and 962, than apply into the LCM equation.
GCF(955,962) = 1
LCM(955,962) = ( 955 × 962) / 1
LCM(955,962) = 918710 / 1
LCM(955,962) = 918710
(i) The LCM of 962 and 955 is associative
LCM of 955 and 962 = LCM of 962 and 955
1. What is the LCM of 955 and 962?
Answer: LCM of 955 and 962 is 918710.
2. What are the Factors of 955?
Answer: Factors of 955 are 1, 5, 191, 955. There are 4 integers that are factors of 955. The greatest factor of 955 is 955.
3. What are the Factors of 962?
Answer: Factors of 962 are 1, 2, 13, 26, 37, 74, 481, 962. There are 8 integers that are factors of 962. The greatest factor of 962 is 962.
4. How to Find the LCM of 955 and 962?
Answer:
Least Common Multiple of 955 and 962 = 918710
Step 1: Find the prime factorization of 955
955 = 5 x 191
Step 2: Find the prime factorization of 962
962 = 2 x 13 x 37
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 918710 = 2 x 5 x 13 x 37 x 191
Step 4: Therefore, the least common multiple of 955 and 962 is 918710.