Given numbers are 380,239,781,610

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

The LCM of 380,239,781,610 is 4326755620.

Find LCM of 380,239,781,610 with Prime Factorization

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

2 x 5 x 38 x 239 x 781 x 61 = 4326755620

Therefore, the lowest common multiple of 380,239,781,610 is 4326755620.

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.

380 x 239 x 781 x 610 = 43267556200

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.

380 : 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

239 : 1, 239

781 : 1, 11, 71, 781

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 380,239,781,610, is 1.

Now, the common factors can be found like this.

380:2x 2x 5x 19

239:239

781:11x 71

610:2x 5x 61

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 43267556200/(1x10)

LCM = 43267556200/10

LCM = 4326755620

Thus, we can understand that the LCM of 380,239,781,610 is 4326755620.

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

• LCM of 667, 874, 443, 962
• LCM of 334, 891, 801, 182
• LCM of 257, 736, 767, 199
• LCM of 575, 850, 381, 967
• LCM of 673, 111, 857, 758

1. What is the LCM of 380, 239, 781, 610?

Answer: LCM of 380, 239, 781, 610 is 4326755620.

2. How to calculate the LCM of 380, 239, 781, 610?

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 380, 239, 781, 610.

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}.