Given numbers are 865,428,201,218,326

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

The LCM of 865,428,201,218,326 is 1322117446740.

Find LCM of 865,428,201,218,326 with Prime Factorization

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

2 x 865 x 214 x 201 x 109 x 163 = 1322117446740

Therefore, the lowest common multiple of 865,428,201,218,326 is 1322117446740.

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.

865 x 428 x 201 x 218 x 326 = 5288469786960

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.

865 : 1, 5, 173, 865

428 : 1, 2, 4, 107, 214, 428

201 : 1, 3, 67, 201

218 : 1, 2, 109, 218

326 : 1, 2, 163, 326

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 865,428,201,218,326, is 1.

Now, the common factors can be found like this.

865:5x 173

428:2x 2x 107

201:3x 67

218:2x 109

326:2x 163

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 = 5288469786960/(1x4)

LCM = 5288469786960/4

LCM = 1322117446740

Thus, we can understand that the LCM of 865,428,201,218,326 is 1322117446740.

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

• LCM of 297, 124, 360, 454, 583
• LCM of 481, 382, 696, 165, 986
• LCM of 900, 523, 967, 448, 374
• LCM of 722, 278, 379, 814, 136
• LCM of 114, 343, 314, 439, 540

1. What is the LCM of 865, 428, 201, 218, 326?

Answer: LCM of 865, 428, 201, 218, 326 is 1322117446740.

2. How to calculate the LCM of 865, 428, 201, 218, 326?

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 865, 428, 201, 218, 326.

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}.