Given numbers are 138,176,732,884,555

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

The LCM of 138,176,732,884,555 is 30286953840.

Find LCM of 138,176,732,884,555 with Prime Factorization

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

2 x 2 x 3 x 23 x 44 x 61 x 221 x 185 = 30286953840

Therefore, the lowest common multiple of 138,176,732,884,555 is 30286953840.

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.

138 x 176 x 732 x 884 x 555 = 8722642705920

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.

138 : 1, 2, 3, 6, 23, 46, 69, 138

176 : 1, 2, 4, 8, 11, 16, 22, 44, 88, 176

732 : 1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732

884 : 1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884

555 : 1, 3, 5, 15, 37, 111, 185, 555

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 138,176,732,884,555, is 1.

Now, the common factors can be found like this.

138:2x 3x 23

176:2x 2x 2x 2x 11

732:2x 2x 3x 61

884:2x 2x 13x 17

555:3x 5x 37

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 3x 3 = 288

Therefore, the value for common factors is 288.

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 = 8722642705920/(1x288)

LCM = 8722642705920/288

LCM = 30286953840

Thus, we can understand that the LCM of 138,176,732,884,555 is 30286953840.

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

• LCM of 483, 411, 478, 132, 199
• LCM of 290, 101, 979, 517, 926
• LCM of 629, 580, 291, 419, 754
• LCM of 302, 233, 433, 155, 476
• LCM of 244, 166, 626, 833, 441

1. What is the LCM of 138, 176, 732, 884, 555?

Answer: LCM of 138, 176, 732, 884, 555 is 30286953840.

2. How to calculate the LCM of 138, 176, 732, 884, 555?

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 138, 176, 732, 884, 555.

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}.