Given numbers are 489,730,513,802

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

The LCM of 489,730,513,802 is 24477789870.

Find LCM of 489,730,513,802 with Prime Factorization

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

2 x 3 x 163 x 365 x 171 x 401 = 24477789870

Therefore, the lowest common multiple of 489,730,513,802 is 24477789870.

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.

489 x 730 x 513 x 802 = 146866739220

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.

489 : 1, 3, 163, 489

730 : 1, 2, 5, 10, 73, 146, 365, 730

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

802 : 1, 2, 401, 802

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 489,730,513,802, is 1.

Now, the common factors can be found like this.

489:3x 163

730:2x 5x 73

513:3x 3x 3x 19

802:2x 401

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 146866739220/(1x6)

LCM = 146866739220/6

LCM = 24477789870

Thus, we can understand that the LCM of 489,730,513,802 is 24477789870.

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

• LCM of 224, 495, 732, 338
• LCM of 326, 431, 236, 228
• LCM of 558, 763, 774, 265
• LCM of 980, 671, 886, 123
• LCM of 276, 771, 411, 457

1. What is the LCM of 489, 730, 513, 802?

Answer: LCM of 489, 730, 513, 802 is 24477789870.

2. How to calculate the LCM of 489, 730, 513, 802?

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 489, 730, 513, 802.

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}.