Given numbers are 834,251,536,391

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

The LCM of 834,251,536,391 is 21935691192.

Find LCM of 834,251,536,391 with Prime Factorization

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

2 x 417 x 251 x 268 x 391 = 21935691192

Therefore, the lowest common multiple of 834,251,536,391 is 21935691192.

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.

834 x 251 x 536 x 391 = 43871382384

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.

834 : 1, 2, 3, 6, 139, 278, 417, 834

251 : 1, 251

536 : 1, 2, 4, 8, 67, 134, 268, 536

391 : 1, 17, 23, 391

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 834,251,536,391, is 1.

Now, the common factors can be found like this.

834:2x 3x 139

251:251

536:2x 2x 2x 67

391:17x 23

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

2 = 2

Therefore, the value for common factors is 2.

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 = 43871382384/(1x2)

LCM = 43871382384/2

LCM = 21935691192

Thus, we can understand that the LCM of 834,251,536,391 is 21935691192.

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

• LCM of 843, 180, 590, 813
• LCM of 789, 111, 728, 550
• LCM of 547, 805, 761, 790
• LCM of 520, 429, 848, 726
• LCM of 667, 608, 362, 337

1. What is the LCM of 834, 251, 536, 391?

Answer: LCM of 834, 251, 536, 391 is 21935691192.

2. How to calculate the LCM of 834, 251, 536, 391?

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 834, 251, 536, 391.

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}.