Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8714 and 8722 the smallest integer that is 38001754 that is divisible by both numbers.
Least Common Multiple (LCM) of 8714 and 8722 is 38001754.
LCM(8714,8722) = 38001754
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 8714 and 8722. First we will calculate the prime factors of 8714 and 8722.
Prime Factorization of 8714
2 | 8714 |
4357 | 4357 |
1 |
Prime factors of 8714 are 2,4357. Prime factorization of 8714 in exponential form is:
8714 = 21×43571
Prime Factorization of 8722
2 | 8722 |
7 | 4361 |
7 | 623 |
89 | 89 |
1 |
Prime factors of 8722 are 2, 7,89. Prime factorization of 8722 in exponential form is:
8722 = 21×72×891
Now multiplying the highest exponent prime factors to calculate the LCM of 8714 and 8722.
LCM(8714,8722) = 21×72×891×43571
LCM(8714,8722) = 38001754
Factors of 8714
List of positive integer factors of 8714 that divides 8714 without a remainder.
1, 2, 4357, 8714
Factors of 8722
List of positive integer factors of 8722 that divides 8722 without a remainder.
1, 2, 7, 14, 49, 89, 98, 178, 623, 1246, 4361, 8722
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8714 and 8722, than apply into the LCM equation.
GCF(8714,8722) = 2
LCM(8714,8722) = ( 8714 × 8722) / 2
LCM(8714,8722) = 76003508 / 2
LCM(8714,8722) = 38001754
(i) The LCM of 8722 and 8714 is associative
LCM of 8714 and 8722 = LCM of 8722 and 8714
1. What is the LCM of 8714 and 8722?
Answer: LCM of 8714 and 8722 is 38001754.
2. What are the Factors of 8714?
Answer: Factors of 8714 are 1, 2, 4357, 8714. There are 4 integers that are factors of 8714. The greatest factor of 8714 is 8714.
3. What are the Factors of 8722?
Answer: Factors of 8722 are 1, 2, 7, 14, 49, 89, 98, 178, 623, 1246, 4361, 8722. There are 12 integers that are factors of 8722. The greatest factor of 8722 is 8722.
4. How to Find the LCM of 8714 and 8722?
Answer:
Least Common Multiple of 8714 and 8722 = 38001754
Step 1: Find the prime factorization of 8714
8714 = 2 x 4357
Step 2: Find the prime factorization of 8722
8722 = 2 x 7 x 7 x 89
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 38001754 = 2 x 7 x 7 x 89 x 4357
Step 4: Therefore, the least common multiple of 8714 and 8722 is 38001754.