Given numbers are 893,214,814,990

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

The LCM of 893,214,814,990 is 3500033130.

Find LCM of 893,214,814,990 with Prime Factorization

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

2 x 11 x 893 x 107 x 37 x 45 = 3500033130

Therefore, the lowest common multiple of 893,214,814,990 is 3500033130.

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.

893 x 214 x 814 x 990 = 154001457720

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.

893 : 1, 19, 47, 893

214 : 1, 2, 107, 214

814 : 1, 2, 11, 22, 37, 74, 407, 814

990 : 1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 893,214,814,990, is 1.

Now, the common factors can be found like this.

893:19x 47

214:2x 107

814:2x 11x 37

990:2x 3x 3x 5x 11

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 11 = 44

Therefore, the value for common factors is 44.

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 = 154001457720/(1x44)

LCM = 154001457720/44

LCM = 3500033130

Thus, we can understand that the LCM of 893,214,814,990 is 3500033130.

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

• LCM of 253, 228, 846, 162
• LCM of 346, 983, 928, 760
• LCM of 487, 737, 310, 100
• LCM of 768, 417, 170, 429
• LCM of 402, 198, 123, 657

1. What is the LCM of 893, 214, 814, 990?

Answer: LCM of 893, 214, 814, 990 is 3500033130.

2. How to calculate the LCM of 893, 214, 814, 990?

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 893, 214, 814, 990.

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}.