Given numbers are 390,796,161,229

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

The LCM of 390,796,161,229 is 5722806180.

Find LCM of 390,796,161,229 with Prime Factorization

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

2 x 195 x 398 x 161 x 229 = 5722806180

Therefore, the lowest common multiple of 390,796,161,229 is 5722806180.

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.

390 x 796 x 161 x 229 = 11445612360

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.

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

796 : 1, 2, 4, 199, 398, 796

161 : 1, 7, 23, 161

229 : 1, 229

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 390,796,161,229, is 1.

Now, the common factors can be found like this.

390:2x 3x 5x 13

796:2x 2x 199

161:7x 23

229:229

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

2 = 2

Therefore, the value for common factors is 2.

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 = 11445612360/(1x2)

LCM = 11445612360/2

LCM = 5722806180

Thus, we can understand that the LCM of 390,796,161,229 is 5722806180.

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

• LCM of 738, 232, 689, 707
• LCM of 678, 339, 983, 333
• LCM of 194, 631, 435, 324
• LCM of 778, 368, 343, 570
• LCM of 546, 145, 384, 535

1. What is the LCM of 390, 796, 161, 229?

Answer: LCM of 390, 796, 161, 229 is 5722806180.

2. How to calculate the LCM of 390, 796, 161, 229?

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 390, 796, 161, 229.

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}.