Given numbers are 554,838,985,162

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

The LCM of 554,838,985,162 is 18520172910.

Find LCM of 554,838,985,162 with Prime Factorization

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

2 x 277 x 419 x 985 x 81 = 18520172910

Therefore, the lowest common multiple of 554,838,985,162 is 18520172910.

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.

554 x 838 x 985 x 162 = 74080691640

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.

554 : 1, 2, 277, 554

838 : 1, 2, 419, 838

985 : 1, 5, 197, 985

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 554,838,985,162, is 1.

Now, the common factors can be found like this.

554:2x 277

838:2x 419

985:5x 197

162:2x 3x 3x 3x 3

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 = 74080691640/(1x4)

LCM = 74080691640/4

LCM = 18520172910

Thus, we can understand that the LCM of 554,838,985,162 is 18520172910.

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

• LCM of 399, 552, 875, 116
• LCM of 645, 731, 288, 720
• LCM of 708, 759, 871, 447
• LCM of 592, 592, 969, 893
• LCM of 452, 336, 192, 271

1. What is the LCM of 554, 838, 985, 162?

Answer: LCM of 554, 838, 985, 162 is 18520172910.

2. How to calculate the LCM of 554, 838, 985, 162?

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 554, 838, 985, 162.

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}.