Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3370 and 3377 the smallest integer that is 11380490 that is divisible by both numbers.
Least Common Multiple (LCM) of 3370 and 3377 is 11380490.
LCM(3370,3377) = 11380490
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 3370 and 3377. First we will calculate the prime factors of 3370 and 3377.
Prime Factorization of 3370
2 | 3370 |
5 | 1685 |
337 | 337 |
1 |
Prime factors of 3370 are 2, 5,337. Prime factorization of 3370 in exponential form is:
3370 = 21×51×3371
Prime Factorization of 3377
11 | 3377 |
307 | 307 |
1 |
Prime factors of 3377 are 11,307. Prime factorization of 3377 in exponential form is:
3377 = 111×3071
Now multiplying the highest exponent prime factors to calculate the LCM of 3370 and 3377.
LCM(3370,3377) = 21×51×111×3071×3371
LCM(3370,3377) = 11380490
Factors of 3370
List of positive integer factors of 3370 that divides 3370 without a remainder.
1, 2, 5, 10, 337, 674, 1685, 3370
Factors of 3377
List of positive integer factors of 3377 that divides 3377 without a remainder.
1, 11, 307, 3377
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3370 and 3377, than apply into the LCM equation.
GCF(3370,3377) = 1
LCM(3370,3377) = ( 3370 × 3377) / 1
LCM(3370,3377) = 11380490 / 1
LCM(3370,3377) = 11380490
(i) The LCM of 3377 and 3370 is associative
LCM of 3370 and 3377 = LCM of 3377 and 3370
1. What is the LCM of 3370 and 3377?
Answer: LCM of 3370 and 3377 is 11380490.
2. What are the Factors of 3370?
Answer: Factors of 3370 are 1, 2, 5, 10, 337, 674, 1685, 3370. There are 8 integers that are factors of 3370. The greatest factor of 3370 is 3370.
3. What are the Factors of 3377?
Answer: Factors of 3377 are 1, 11, 307, 3377. There are 4 integers that are factors of 3377. The greatest factor of 3377 is 3377.
4. How to Find the LCM of 3370 and 3377?
Answer:
Least Common Multiple of 3370 and 3377 = 11380490
Step 1: Find the prime factorization of 3370
3370 = 2 x 5 x 337
Step 2: Find the prime factorization of 3377
3377 = 11 x 307
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 11380490 = 2 x 5 x 11 x 307 x 337
Step 4: Therefore, the least common multiple of 3370 and 3377 is 11380490.