Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 906 and 911 the smallest integer that is 825366 that is divisible by both numbers.
Least Common Multiple (LCM) of 906 and 911 is 825366.
LCM(906,911) = 825366
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 906 and 911. First we will calculate the prime factors of 906 and 911.
Prime Factorization of 906
2 | 906 |
3 | 453 |
151 | 151 |
1 |
Prime factors of 906 are 2, 3,151. Prime factorization of 906 in exponential form is:
906 = 21×31×1511
Prime Factorization of 911
911 | 911 |
1 |
Prime factors of 911 are 911. Prime factorization of 911 in exponential form is:
911 = 9111
Now multiplying the highest exponent prime factors to calculate the LCM of 906 and 911.
LCM(906,911) = 21×31×1511×9111
LCM(906,911) = 825366
Factors of 906
List of positive integer factors of 906 that divides 906 without a remainder.
1, 2, 3, 6, 151, 302, 453, 906
Factors of 911
List of positive integer factors of 911 that divides 911 without a remainder.
1, 911
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 906 and 911, than apply into the LCM equation.
GCF(906,911) = 1
LCM(906,911) = ( 906 × 911) / 1
LCM(906,911) = 825366 / 1
LCM(906,911) = 825366
(i) The LCM of 911 and 906 is associative
LCM of 906 and 911 = LCM of 911 and 906
1. What is the LCM of 906 and 911?
Answer: LCM of 906 and 911 is 825366.
2. What are the Factors of 906?
Answer: Factors of 906 are 1, 2, 3, 6, 151, 302, 453, 906. There are 8 integers that are factors of 906. The greatest factor of 906 is 906.
3. What are the Factors of 911?
Answer: Factors of 911 are 1, 911. There are 2 integers that are factors of 911. The greatest factor of 911 is 911.
4. How to Find the LCM of 906 and 911?
Answer:
Least Common Multiple of 906 and 911 = 825366
Step 1: Find the prime factorization of 906
906 = 2 x 3 x 151
Step 2: Find the prime factorization of 911
911 = 911
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 825366 = 2 x 3 x 151 x 911
Step 4: Therefore, the least common multiple of 906 and 911 is 825366.