Given numbers are 903,986,390,436,914

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 903,986,390,436,914 is 5765682397020.

Find LCM of 903,986,390,436,914 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

2 x 3 x 301 x 493 x 65 x 218 x 457 = 5765682397020

Therefore, the lowest common multiple of 903,986,390,436,914 is 5765682397020.

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.

903 x 986 x 390 x 436 x 914 = 138376377528480

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.

903 : 1, 3, 7, 21, 43, 129, 301, 903

986 : 1, 2, 17, 29, 34, 58, 493, 986

390 : 1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

436 : 1, 2, 4, 109, 218, 436

914 : 1, 2, 457, 914

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 903,986,390,436,914, is 1.

Now, the common factors can be found like this.

903:3x 7x 43

986:2x 17x 29

390:2x 3x 5x 13

436:2x 2x 109

914:2x 457

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 2x 2x 3 = 24

Therefore, the value for common factors is 24.

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 = 138376377528480/(1x24)

LCM = 138376377528480/24

LCM = 5765682397020

Thus, we can understand that the LCM of 903,986,390,436,914 is 5765682397020.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 307, 530, 337, 690, 792
• LCM of 800, 422, 550, 325, 797
• LCM of 739, 932, 504, 300, 931
• LCM of 299, 202, 942, 588, 906
• LCM of 471, 978, 124, 956, 445

1. What is the LCM of 903, 986, 390, 436, 914?

Answer: LCM of 903, 986, 390, 436, 914 is 5765682397020.

2. How to calculate the LCM of 903, 986, 390, 436, 914?

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 903, 986, 390, 436, 914.

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}.