Given numbers are 742,857,611,360,190

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

The LCM of 742,857,611,360,190 is 1328776820280.

Find LCM of 742,857,611,360,190 with Prime Factorization

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

2 x 5 x 371 x 857 x 611 x 36 x 19 = 1328776820280

Therefore, the lowest common multiple of 742,857,611,360,190 is 1328776820280.

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.

742 x 857 x 611 x 360 x 190 = 26575536405600

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.

742 : 1, 2, 7, 14, 53, 106, 371, 742

857 : 1, 857

611 : 1, 13, 47, 611

360 : 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360

190 : 1, 2, 5, 10, 19, 38, 95, 190

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 742,857,611,360,190, is 1.

Now, the common factors can be found like this.

742:2x 7x 53

857:857

611:13x 47

360:2x 2x 2x 3x 3x 5

190:2x 5x 19

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 5 = 20

Therefore, the value for common factors is 20.

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 = 26575536405600/(1x20)

LCM = 26575536405600/20

LCM = 1328776820280

Thus, we can understand that the LCM of 742,857,611,360,190 is 1328776820280.

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

• LCM of 183, 831, 477, 895, 400
• LCM of 711, 732, 879, 513, 760
• LCM of 526, 683, 654, 975, 724
• LCM of 842, 962, 816, 354, 532
• LCM of 773, 329, 538, 662, 224

1. What is the LCM of 742, 857, 611, 360, 190?

Answer: LCM of 742, 857, 611, 360, 190 is 1328776820280.

2. How to calculate the LCM of 742, 857, 611, 360, 190?

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 742, 857, 611, 360, 190.

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}.