Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 889 and 895 the smallest integer that is 795655 that is divisible by both numbers.
Least Common Multiple (LCM) of 889 and 895 is 795655.
LCM(889,895) = 795655
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 889 and 895. First we will calculate the prime factors of 889 and 895.
Prime Factorization of 889
7 | 889 |
127 | 127 |
1 |
Prime factors of 889 are 7,127. Prime factorization of 889 in exponential form is:
889 = 71×1271
Prime Factorization of 895
5 | 895 |
179 | 179 |
1 |
Prime factors of 895 are 5,179. Prime factorization of 895 in exponential form is:
895 = 51×1791
Now multiplying the highest exponent prime factors to calculate the LCM of 889 and 895.
LCM(889,895) = 51×71×1271×1791
LCM(889,895) = 795655
Factors of 889
List of positive integer factors of 889 that divides 889 without a remainder.
1, 7, 127, 889
Factors of 895
List of positive integer factors of 895 that divides 895 without a remainder.
1, 5, 179, 895
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 889 and 895, than apply into the LCM equation.
GCF(889,895) = 1
LCM(889,895) = ( 889 × 895) / 1
LCM(889,895) = 795655 / 1
LCM(889,895) = 795655
(i) The LCM of 895 and 889 is associative
LCM of 889 and 895 = LCM of 895 and 889
1. What is the LCM of 889 and 895?
Answer: LCM of 889 and 895 is 795655.
2. What are the Factors of 889?
Answer: Factors of 889 are 1, 7, 127, 889. There are 4 integers that are factors of 889. The greatest factor of 889 is 889.
3. What are the Factors of 895?
Answer: Factors of 895 are 1, 5, 179, 895. There are 4 integers that are factors of 895. The greatest factor of 895 is 895.
4. How to Find the LCM of 889 and 895?
Answer:
Least Common Multiple of 889 and 895 = 795655
Step 1: Find the prime factorization of 889
889 = 7 x 127
Step 2: Find the prime factorization of 895
895 = 5 x 179
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 795655 = 5 x 7 x 127 x 179
Step 4: Therefore, the least common multiple of 889 and 895 is 795655.