Given numbers are 758,700,790,396,280

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

The LCM of 758,700,790,396,280 is 4149822600.

Find LCM of 758,700,790,396,280 with Prime Factorization

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

2 x 2 x 5 x 7 x 379 x 5 x 79 x 99 x 2 = 4149822600

Therefore, the lowest common multiple of 758,700,790,396,280 is 4149822600.

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.

758 x 700 x 790 x 396 x 280 = 46478013120000

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.

758 : 1, 2, 379, 758

700 : 1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700

790 : 1, 2, 5, 10, 79, 158, 395, 790

396 : 1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396

280 : 1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 758,700,790,396,280, is 2.

Now, the common factors can be found like this.

758:2x 379

700:2x 2x 5x 5x 7

790:2x 5x 79

396:2x 2x 3x 3x 11

280:2x 2x 2x 5x 7

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 2x 2x 2x 5x 5x 7 = 5600

Therefore, the value for common factors is 5600.

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 = 46478013120000/(2x5600)

LCM = 46478013120000/11200

LCM = 4149822600

Thus, we can understand that the LCM of 758,700,790,396,280 is 4149822600.

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

• LCM of 673, 581, 917, 821, 240
• LCM of 385, 228, 803, 208, 678
• LCM of 166, 817, 701, 880, 123
• LCM of 970, 313, 958, 877, 511
• LCM of 378, 772, 432, 300, 929

1. What is the LCM of 758, 700, 790, 396, 280?

Answer: LCM of 758, 700, 790, 396, 280 is 4149822600.

2. How to calculate the LCM of 758, 700, 790, 396, 280?

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 758, 700, 790, 396, 280.

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}.