Given numbers are 381,776,658,573

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

The LCM of 381,776,658,573 is 18578727384.

Find LCM of 381,776,658,573 with Prime Factorization

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

2 x 3 x 127 x 388 x 329 x 191 = 18578727384

Therefore, the lowest common multiple of 381,776,658,573 is 18578727384.

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.

381 x 776 x 658 x 573 = 111472364304

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.

381 : 1, 3, 127, 381

776 : 1, 2, 4, 8, 97, 194, 388, 776

658 : 1, 2, 7, 14, 47, 94, 329, 658

573 : 1, 3, 191, 573

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 381,776,658,573, is 1.

Now, the common factors can be found like this.

381:3x 127

776:2x 2x 2x 97

658:2x 7x 47

573:3x 191

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 111472364304/(1x6)

LCM = 111472364304/6

LCM = 18578727384

Thus, we can understand that the LCM of 381,776,658,573 is 18578727384.

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

• LCM of 816, 287, 175, 690
• LCM of 531, 367, 659, 150
• LCM of 760, 506, 871, 787
• LCM of 996, 500, 551, 759
• LCM of 424, 750, 792, 931

1. What is the LCM of 381, 776, 658, 573?

Answer: LCM of 381, 776, 658, 573 is 18578727384.

2. How to calculate the LCM of 381, 776, 658, 573?

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 381, 776, 658, 573.

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}.