Given numbers are 490,766,328,157

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

The LCM of 490,766,328,157 is 4832127160.

Find LCM of 490,766,328,157 with Prime Factorization

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

2 x 245 x 383 x 164 x 157 = 4832127160

Therefore, the lowest common multiple of 490,766,328,157 is 4832127160.

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.

490 x 766 x 328 x 157 = 19328508640

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.

490 : 1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490

766 : 1, 2, 383, 766

328 : 1, 2, 4, 8, 41, 82, 164, 328

157 : 1, 157

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 490,766,328,157, is 1.

Now, the common factors can be found like this.

490:2x 5x 7x 7

766:2x 383

328:2x 2x 2x 41

157:157

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 19328508640/(1x4)

LCM = 19328508640/4

LCM = 4832127160

Thus, we can understand that the LCM of 490,766,328,157 is 4832127160.

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

• LCM of 468, 363, 933, 797
• LCM of 172, 862, 776, 981
• LCM of 366, 819, 599, 534
• LCM of 316, 175, 300, 657
• LCM of 261, 347, 555, 255

1. What is the LCM of 490, 766, 328, 157?

Answer: LCM of 490, 766, 328, 157 is 4832127160.

2. How to calculate the LCM of 490, 766, 328, 157?

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 490, 766, 328, 157.

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}.