Given numbers are 159,265,497,643

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

The LCM of 159,265,497,643 is 254058945.

Find LCM of 159,265,497,643 with Prime Factorization

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

53 x 3 x 5 x 497 x 643 = 254058945

Therefore, the lowest common multiple of 159,265,497,643 is 254058945.

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.

159 x 265 x 497 x 643 = 13465124085

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.

159 : 1, 3, 53, 159

265 : 1, 5, 53, 265

497 : 1, 7, 71, 497

643 : 1, 643

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 159,265,497,643, is 1.

Now, the common factors can be found like this.

159:3x 53

265:5x 53

497:7x 71

643:643

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

53 = 53

Therefore, the value for common factors is 53.

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 = 13465124085/(1x53)

LCM = 13465124085/53

LCM = 254058945

Thus, we can understand that the LCM of 159,265,497,643 is 254058945.

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

• LCM of 420, 285, 897, 880
• LCM of 655, 909, 379, 613
• LCM of 343, 547, 562, 916
• LCM of 754, 691, 986, 523
• LCM of 168, 333, 191, 883

1. What is the LCM of 159, 265, 497, 643?

Answer: LCM of 159, 265, 497, 643 is 254058945.

2. How to calculate the LCM of 159, 265, 497, 643?

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 159, 265, 497, 643.

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}.