Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6958 and 6962 the smallest integer that is 24220798 that is divisible by both numbers.
Least Common Multiple (LCM) of 6958 and 6962 is 24220798.
LCM(6958,6962) = 24220798
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 6958 and 6962. First we will calculate the prime factors of 6958 and 6962.
Prime Factorization of 6958
2 | 6958 |
7 | 3479 |
7 | 497 |
71 | 71 |
1 |
Prime factors of 6958 are 2, 7,71. Prime factorization of 6958 in exponential form is:
6958 = 21×72×711
Prime Factorization of 6962
2 | 6962 |
59 | 3481 |
59 | 59 |
1 |
Prime factors of 6962 are 2,59. Prime factorization of 6962 in exponential form is:
6962 = 21×592
Now multiplying the highest exponent prime factors to calculate the LCM of 6958 and 6962.
LCM(6958,6962) = 21×72×592×711
LCM(6958,6962) = 24220798
Factors of 6958
List of positive integer factors of 6958 that divides 6958 without a remainder.
1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 3479, 6958
Factors of 6962
List of positive integer factors of 6962 that divides 6962 without a remainder.
1, 2, 59, 118, 3481, 6962
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6958 and 6962, than apply into the LCM equation.
GCF(6958,6962) = 2
LCM(6958,6962) = ( 6958 × 6962) / 2
LCM(6958,6962) = 48441596 / 2
LCM(6958,6962) = 24220798
(i) The LCM of 6962 and 6958 is associative
LCM of 6958 and 6962 = LCM of 6962 and 6958
1. What is the LCM of 6958 and 6962?
Answer: LCM of 6958 and 6962 is 24220798.
2. What are the Factors of 6958?
Answer: Factors of 6958 are 1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 3479, 6958. There are 12 integers that are factors of 6958. The greatest factor of 6958 is 6958.
3. What are the Factors of 6962?
Answer: Factors of 6962 are 1, 2, 59, 118, 3481, 6962. There are 6 integers that are factors of 6962. The greatest factor of 6962 is 6962.
4. How to Find the LCM of 6958 and 6962?
Answer:
Least Common Multiple of 6958 and 6962 = 24220798
Step 1: Find the prime factorization of 6958
6958 = 2 x 7 x 7 x 71
Step 2: Find the prime factorization of 6962
6962 = 2 x 59 x 59
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 24220798 = 2 x 7 x 7 x 59 x 59 x 71
Step 4: Therefore, the least common multiple of 6958 and 6962 is 24220798.