Given numbers are 242,610,854,381

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

The LCM of 242,610,854,381 is 196851270.

Find LCM of 242,610,854,381 with Prime Factorization

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

2 x 61 x 121 x 5 x 7 x 381 = 196851270

Therefore, the lowest common multiple of 242,610,854,381 is 196851270.

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.

242 x 610 x 854 x 381 = 48031709880

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.

242 : 1, 2, 11, 22, 121, 242

610 : 1, 2, 5, 10, 61, 122, 305, 610

854 : 1, 2, 7, 14, 61, 122, 427, 854

381 : 1, 3, 127, 381

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 242,610,854,381, is 1.

Now, the common factors can be found like this.

242:2x 11x 11

610:2x 5x 61

854:2x 7x 61

381:3x 127

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 61 = 244

Therefore, the value for common factors is 244.

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 = 48031709880/(1x244)

LCM = 48031709880/244

LCM = 196851270

Thus, we can understand that the LCM of 242,610,854,381 is 196851270.

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

• LCM of 992, 614, 949, 977
• LCM of 164, 536, 523, 753
• LCM of 201, 118, 490, 806
• LCM of 249, 855, 567, 157
• LCM of 662, 790, 105, 661

1. What is the LCM of 242, 610, 854, 381?

Answer: LCM of 242, 610, 854, 381 is 196851270.

2. How to calculate the LCM of 242, 610, 854, 381?

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 242, 610, 854, 381.

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}.