Given numbers are 273,218,513,961

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

The LCM of 273,218,513,961 is 9779995134.

Find LCM of 273,218,513,961 with Prime Factorization

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

3 x 91 x 218 x 171 x 961 = 9779995134

Therefore, the lowest common multiple of 273,218,513,961 is 9779995134.

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.

273 x 218 x 513 x 961 = 29339985402

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.

273 : 1, 3, 7, 13, 21, 39, 91, 273

218 : 1, 2, 109, 218

513 : 1, 3, 9, 19, 27, 57, 171, 513

961 : 1, 31, 961

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 273,218,513,961, is 1.

Now, the common factors can be found like this.

273:3x 7x 13

218:2x 109

513:3x 3x 3x 19

961:31x 31

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

3 = 3

Therefore, the value for common factors is 3.

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 = 29339985402/(1x3)

LCM = 29339985402/3

LCM = 9779995134

Thus, we can understand that the LCM of 273,218,513,961 is 9779995134.

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

• LCM of 221, 360, 506, 225
• LCM of 768, 437, 630, 434
• LCM of 289, 141, 962, 234
• LCM of 159, 924, 930, 314
• LCM of 126, 301, 275, 692

1. What is the LCM of 273, 218, 513, 961?

Answer: LCM of 273, 218, 513, 961 is 9779995134.

2. How to calculate the LCM of 273, 218, 513, 961?

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 273, 218, 513, 961.

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}.