Given numbers are 751,626,706,391

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

The LCM of 751,626,706,391 is 64888200898.

Find LCM of 751,626,706,391 with Prime Factorization

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

2 x 751 x 313 x 353 x 391 = 64888200898

Therefore, the lowest common multiple of 751,626,706,391 is 64888200898.

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.

751 x 626 x 706 x 391 = 129776401796

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.

751 : 1, 751

626 : 1, 2, 313, 626

706 : 1, 2, 353, 706

391 : 1, 17, 23, 391

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 751,626,706,391, is 1.

Now, the common factors can be found like this.

751:751

626:2x 313

706:2x 353

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 = 129776401796/(1x2)

LCM = 129776401796/2

LCM = 64888200898

Thus, we can understand that the LCM of 751,626,706,391 is 64888200898.

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

• LCM of 205, 953, 165, 446
• LCM of 810, 636, 261, 981
• LCM of 943, 161, 347, 231
• LCM of 583, 217, 502, 760
• LCM of 431, 928, 624, 795

1. What is the LCM of 751, 626, 706, 391?

Answer: LCM of 751, 626, 706, 391 is 64888200898.

2. How to calculate the LCM of 751, 626, 706, 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 751, 626, 706, 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}.