Given numbers are 369,778,638,397,806

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

The LCM of 369,778,638,397,806 is 14651841067578.

Find LCM of 369,778,638,397,806 with Prime Factorization

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

2 x 369 x 389 x 319 x 397 x 403 = 14651841067578

Therefore, the lowest common multiple of 369,778,638,397,806 is 14651841067578.

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.

369 x 778 x 638 x 397 x 806 = 58607364270312

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.

369 : 1, 3, 9, 41, 123, 369

778 : 1, 2, 389, 778

638 : 1, 2, 11, 22, 29, 58, 319, 638

397 : 1, 397

806 : 1, 2, 13, 26, 31, 62, 403, 806

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 369,778,638,397,806, is 1.

Now, the common factors can be found like this.

369:3x 3x 41

778:2x 389

638:2x 11x 29

397:397

806:2x 13x 31

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 58607364270312/(1x4)

LCM = 58607364270312/4

LCM = 14651841067578

Thus, we can understand that the LCM of 369,778,638,397,806 is 14651841067578.

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

• LCM of 957, 543, 853, 464, 368
• LCM of 333, 601, 572, 776, 410
• LCM of 197, 190, 919, 785, 580
• LCM of 226, 303, 309, 716, 969
• LCM of 999, 388, 619, 761, 634

1. What is the LCM of 369, 778, 638, 397, 806?

Answer: LCM of 369, 778, 638, 397, 806 is 14651841067578.

2. How to calculate the LCM of 369, 778, 638, 397, 806?

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 369, 778, 638, 397, 806.

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}.