Given numbers are 139,698,476,865

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

The LCM of 139,698,476,865 is 19973919140.

Find LCM of 139,698,476,865 with Prime Factorization

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

2 x 139 x 349 x 238 x 865 = 19973919140

Therefore, the lowest common multiple of 139,698,476,865 is 19973919140.

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.

139 x 698 x 476 x 865 = 39947838280

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.

139 : 1, 139

698 : 1, 2, 349, 698

476 : 1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476

865 : 1, 5, 173, 865

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 139,698,476,865, is 1.

Now, the common factors can be found like this.

139:139

698:2x 349

476:2x 2x 7x 17

865:5x 173

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

2 = 2

Therefore, the value for common factors is 2.

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 = 39947838280/(1x2)

LCM = 39947838280/2

LCM = 19973919140

Thus, we can understand that the LCM of 139,698,476,865 is 19973919140.

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

• LCM of 497, 538, 123, 715
• LCM of 673, 528, 940, 552
• LCM of 537, 443, 155, 967
• LCM of 724, 742, 325, 362
• LCM of 128, 761, 536, 385

1. What is the LCM of 139, 698, 476, 865?

Answer: LCM of 139, 698, 476, 865 is 19973919140.

2. How to calculate the LCM of 139, 698, 476, 865?

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 139, 698, 476, 865.

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}.