Find the LCM of 887, 763, 507, 988 with the LCM of Two or More Numbers Calculator. Here we are teaching you two different methods through which you can calculate the LCM of 887, 763, 507, 988. So, keep reading to learn more.
Given numbers are 887,763,507,988
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 887,763,507,988 is 26077725492.
Find LCM of 887,763,507,988 with Prime Factorization
13 | 887, 763, 507, 988 |
887, 763, 39, 76 |
Multiply the prime numbers at the bottom and the left side.
13 x 887 x 763 x 39 x 76 = 26077725492
Therefore, the lowest common multiple of 887,763,507,988 is 26077725492.
LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}
Firstly, we have to find the product of all the numbers.
887 x 763 x 507 x 988 = 339010431396
Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.
887 : 1, 887
763 : 1, 7, 109, 763
507 : 1, 3, 13, 39, 169, 507
988 : 1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 887,763,507,988, is 1.
Now, the common factors can be found like this.
887:887
763:7x 109
507:3x 13x 13
988:2x 2x 13x 19
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
13 = 13
Therefore, the value for common factors is 13.
Now that we have all the elements of the formula, we can plug them in to calculate the LCM.
LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}
LCM = 339010431396/(1x13)
LCM = 339010431396/13
LCM = 26077725492
Thus, we can understand that the LCM of 887,763,507,988 is 26077725492.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 887, 763, 507, 988?
Answer: LCM of 887, 763, 507, 988 is 26077725492.
2. How to calculate the LCM of 887, 763, 507, 988?
The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 887, 763, 507, 988.
3. What is the LCM formula?
The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.