Given numbers are 426,590,561,802

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

The LCM of 426,590,561,802 is 9423616290.

Find LCM of 426,590,561,802 with Prime Factorization

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

2 x 3 x 71 x 295 x 187 x 401 = 9423616290

Therefore, the lowest common multiple of 426,590,561,802 is 9423616290.

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.

426 x 590 x 561 x 802 = 113083395480

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.

426 : 1, 2, 3, 6, 71, 142, 213, 426

590 : 1, 2, 5, 10, 59, 118, 295, 590

561 : 1, 3, 11, 17, 33, 51, 187, 561

802 : 1, 2, 401, 802

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 426,590,561,802, is 1.

Now, the common factors can be found like this.

426:2x 3x 71

590:2x 5x 59

561:3x 11x 17

802:2x 401

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 3 = 12

Therefore, the value for common factors is 12.

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 = 113083395480/(1x12)

LCM = 113083395480/12

LCM = 9423616290

Thus, we can understand that the LCM of 426,590,561,802 is 9423616290.

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

• LCM of 422, 870, 766, 422
• LCM of 542, 282, 865, 933
• LCM of 103, 995, 245, 544
• LCM of 554, 889, 603, 336
• LCM of 257, 184, 823, 990

1. What is the LCM of 426, 590, 561, 802?

Answer: LCM of 426, 590, 561, 802 is 9423616290.

2. How to calculate the LCM of 426, 590, 561, 802?

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 426, 590, 561, 802.

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}.