Given numbers are 195,538,290,160

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

The LCM of 195,538,290,160 is 48678240.

Find LCM of 195,538,290,160 with Prime Factorization

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

2 x 5 x 39 x 269 x 29 x 16 = 48678240

Therefore, the lowest common multiple of 195,538,290,160 is 48678240.

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.

195 x 538 x 290 x 160 = 4867824000

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.

195 : 1, 3, 5, 13, 15, 39, 65, 195

538 : 1, 2, 269, 538

290 : 1, 2, 5, 10, 29, 58, 145, 290

160 : 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 195,538,290,160, is 1.

Now, the common factors can be found like this.

195:3x 5x 13

538:2x 269

290:2x 5x 29

160:2x 2x 2x 2x 2x 5

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 5x 5 = 100

Therefore, the value for common factors is 100.

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 = 4867824000/(1x100)

LCM = 4867824000/100

LCM = 48678240

Thus, we can understand that the LCM of 195,538,290,160 is 48678240.

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

• LCM of 327, 796, 800, 234
• LCM of 655, 852, 182, 256
• LCM of 596, 812, 405, 834
• LCM of 822, 654, 309, 501
• LCM of 470, 737, 756, 978

1. What is the LCM of 195, 538, 290, 160?

Answer: LCM of 195, 538, 290, 160 is 48678240.

2. How to calculate the LCM of 195, 538, 290, 160?

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 195, 538, 290, 160.

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}.