Given numbers are 162,121,698,904

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

The LCM of 162,121,698,904 is 3092176296.

Find LCM of 162,121,698,904 with Prime Factorization

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

2 x 81 x 121 x 349 x 452 = 3092176296

Therefore, the lowest common multiple of 162,121,698,904 is 3092176296.

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.

162 x 121 x 698 x 904 = 12368705184

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.

162 : 1, 2, 3, 6, 9, 18, 27, 54, 81, 162

121 : 1, 11, 121

698 : 1, 2, 349, 698

904 : 1, 2, 4, 8, 113, 226, 452, 904

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 162,121,698,904, is 1.

Now, the common factors can be found like this.

162:2x 3x 3x 3x 3

121:11x 11

698:2x 349

904:2x 2x 2x 113

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 = 12368705184/(1x4)

LCM = 12368705184/4

LCM = 3092176296

Thus, we can understand that the LCM of 162,121,698,904 is 3092176296.

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

• LCM of 782, 801, 320, 432
• LCM of 798, 884, 839, 298
• LCM of 932, 146, 365, 910
• LCM of 201, 952, 788, 297
• LCM of 582, 719, 352, 265

1. What is the LCM of 162, 121, 698, 904?

Answer: LCM of 162, 121, 698, 904 is 3092176296.

2. How to calculate the LCM of 162, 121, 698, 904?

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 162, 121, 698, 904.

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}.