Given numbers are 955,445,516,540,990

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

The LCM of 955,445,516,540,990 is 4341884580.

Find LCM of 955,445,516,540,990 with Prime Factorization

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

2 x 2 x 3 x 3 x 5 x 191 x 89 x 43 x 3 x 11 = 4341884580

Therefore, the lowest common multiple of 955,445,516,540,990 is 4341884580.

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.

955 x 445 x 516 x 540 x 990 = 117230883660000

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.

955 : 1, 5, 191, 955

445 : 1, 5, 89, 445

516 : 1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516

540 : 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540

990 : 1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 955,445,516,540,990, is 1.

Now, the common factors can be found like this.

955:5x 191

445:5x 89

516:2x 2x 3x 43

540:2x 2x 3x 3x 3x 5

990:2x 3x 3x 5x 11

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 3x 3x 3x 5x 5x 5 = 27000

Therefore, the value for common factors is 27000.

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 = 117230883660000/(1x27000)

LCM = 117230883660000/27000

LCM = 4341884580

Thus, we can understand that the LCM of 955,445,516,540,990 is 4341884580.

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

• LCM of 706, 504, 419, 789, 916
• LCM of 876, 363, 631, 818, 363
• LCM of 898, 124, 895, 566, 891
• LCM of 986, 846, 327, 286, 354
• LCM of 692, 595, 993, 204, 729

1. What is the LCM of 955, 445, 516, 540, 990?

Answer: LCM of 955, 445, 516, 540, 990 is 4341884580.

2. How to calculate the LCM of 955, 445, 516, 540, 990?

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 955, 445, 516, 540, 990.

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}.