Given numbers are 319,639,157,355

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

The LCM of 319,639,157,355 is 160015185.

Find LCM of 319,639,157,355 with Prime Factorization

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

71 x 319 x 9 x 157 x 5 = 160015185

Therefore, the lowest common multiple of 319,639,157,355 is 160015185.

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.

319 x 639 x 157 x 355 = 11361078135

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.

319 : 1, 11, 29, 319

639 : 1, 3, 9, 71, 213, 639

157 : 1, 157

355 : 1, 5, 71, 355

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 319,639,157,355, is 1.

Now, the common factors can be found like this.

319:11x 29

639:3x 3x 71

157:157

355:5x 71

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

71 = 71

Therefore, the value for common factors is 71.

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 = 11361078135/(1x71)

LCM = 11361078135/71

LCM = 160015185

Thus, we can understand that the LCM of 319,639,157,355 is 160015185.

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

• LCM of 782, 634, 810, 988
• LCM of 176, 563, 683, 580
• LCM of 520, 153, 798, 298
• LCM of 226, 679, 224, 914
• LCM of 513, 793, 960, 349

1. What is the LCM of 319, 639, 157, 355?

Answer: LCM of 319, 639, 157, 355 is 160015185.

2. How to calculate the LCM of 319, 639, 157, 355?

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 319, 639, 157, 355.

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}.