Given numbers are 862,661,626,829,538

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

The LCM of 862,661,626,829,538 is 39770392159766.

Find LCM of 862,661,626,829,538 with Prime Factorization

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

2 x 431 x 661 x 313 x 829 x 269 = 39770392159766

Therefore, the lowest common multiple of 862,661,626,829,538 is 39770392159766.

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.

862 x 661 x 626 x 829 x 538 = 159081568639064

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.

862 : 1, 2, 431, 862

661 : 1, 661

626 : 1, 2, 313, 626

829 : 1, 829

538 : 1, 2, 269, 538

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 862,661,626,829,538, is 1.

Now, the common factors can be found like this.

862:2x 431

661:661

626:2x 313

829:829

538:2x 269

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 = 159081568639064/(1x4)

LCM = 159081568639064/4

LCM = 39770392159766

Thus, we can understand that the LCM of 862,661,626,829,538 is 39770392159766.

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

• LCM of 123, 845, 637, 531, 155
• LCM of 574, 478, 884, 438, 326
• LCM of 569, 891, 563, 425, 769
• LCM of 414, 619, 358, 908, 416
• LCM of 613, 470, 449, 856, 230

1. What is the LCM of 862, 661, 626, 829, 538?

Answer: LCM of 862, 661, 626, 829, 538 is 39770392159766.

2. How to calculate the LCM of 862, 661, 626, 829, 538?

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 862, 661, 626, 829, 538.

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}.