Given numbers are 814,104,273,661

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

The LCM of 814,104,273,661 is 587554968.

Find LCM of 814,104,273,661 with Prime Factorization

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

2 x 13 x 407 x 4 x 21 x 661 = 587554968

Therefore, the lowest common multiple of 814,104,273,661 is 587554968.

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.

814 x 104 x 273 x 661 = 15276429168

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.

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

104 : 1, 2, 4, 8, 13, 26, 52, 104

273 : 1, 3, 7, 13, 21, 39, 91, 273

661 : 1, 661

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 814,104,273,661, is 1.

Now, the common factors can be found like this.

814:2x 11x 37

104:2x 2x 2x 13

273:3x 7x 13

661:661

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

2x 13 = 26

Therefore, the value for common factors is 26.

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 = 15276429168/(1x26)

LCM = 15276429168/26

LCM = 587554968

Thus, we can understand that the LCM of 814,104,273,661 is 587554968.

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

• LCM of 560, 373, 290, 110
• LCM of 444, 851, 764, 700
• LCM of 929, 931, 961, 471
• LCM of 497, 434, 484, 888
• LCM of 735, 977, 825, 267

1. What is the LCM of 814, 104, 273, 661?

Answer: LCM of 814, 104, 273, 661 is 587554968.

2. How to calculate the LCM of 814, 104, 273, 661?

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 814, 104, 273, 661.

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}.