Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4775 and 4776 the smallest integer that is 22805400 that is divisible by both numbers.
Least Common Multiple (LCM) of 4775 and 4776 is 22805400.
LCM(4775,4776) = 22805400
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 4775 and 4776. First we will calculate the prime factors of 4775 and 4776.
Prime Factorization of 4775
5 | 4775 |
5 | 955 |
191 | 191 |
1 |
Prime factors of 4775 are 5,191. Prime factorization of 4775 in exponential form is:
4775 = 52×1911
Prime Factorization of 4776
2 | 4776 |
2 | 2388 |
2 | 1194 |
3 | 597 |
199 | 199 |
1 |
Prime factors of 4776 are 2, 3,199. Prime factorization of 4776 in exponential form is:
4776 = 23×31×1991
Now multiplying the highest exponent prime factors to calculate the LCM of 4775 and 4776.
LCM(4775,4776) = 23×31×52×1911×1991
LCM(4775,4776) = 22805400
Factors of 4775
List of positive integer factors of 4775 that divides 4775 without a remainder.
1, 5, 25, 191, 955, 4775
Factors of 4776
List of positive integer factors of 4776 that divides 4776 without a remainder.
1, 2, 3, 4, 6, 8, 12, 24, 199, 398, 597, 796, 1194, 1592, 2388, 4776
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4775 and 4776, than apply into the LCM equation.
GCF(4775,4776) = 1
LCM(4775,4776) = ( 4775 × 4776) / 1
LCM(4775,4776) = 22805400 / 1
LCM(4775,4776) = 22805400
(i) The LCM of 4776 and 4775 is associative
LCM of 4775 and 4776 = LCM of 4776 and 4775
1. What is the LCM of 4775 and 4776?
Answer: LCM of 4775 and 4776 is 22805400.
2. What are the Factors of 4775?
Answer: Factors of 4775 are 1, 5, 25, 191, 955, 4775. There are 6 integers that are factors of 4775. The greatest factor of 4775 is 4775.
3. What are the Factors of 4776?
Answer: Factors of 4776 are 1, 2, 3, 4, 6, 8, 12, 24, 199, 398, 597, 796, 1194, 1592, 2388, 4776. There are 16 integers that are factors of 4776. The greatest factor of 4776 is 4776.
4. How to Find the LCM of 4775 and 4776?
Answer:
Least Common Multiple of 4775 and 4776 = 22805400
Step 1: Find the prime factorization of 4775
4775 = 5 x 5 x 191
Step 2: Find the prime factorization of 4776
4776 = 2 x 2 x 2 x 3 x 199
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 22805400 = 2 x 2 x 2 x 3 x 5 x 5 x 191 x 199
Step 4: Therefore, the least common multiple of 4775 and 4776 is 22805400.