Given numbers are 782,109,522,393

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

The LCM of 782,109,522,393 is 2914372458.

Find LCM of 782,109,522,393 with Prime Factorization

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

2 x 3 x 391 x 109 x 87 x 131 = 2914372458

Therefore, the lowest common multiple of 782,109,522,393 is 2914372458.

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.

782 x 109 x 522 x 393 = 17486234748

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.

782 : 1, 2, 17, 23, 34, 46, 391, 782

109 : 1, 109

522 : 1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522

393 : 1, 3, 131, 393

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 782,109,522,393, is 1.

Now, the common factors can be found like this.

782:2x 17x 23

109:109

522:2x 3x 3x 29

393:3x 131

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 17486234748/(1x6)

LCM = 17486234748/6

LCM = 2914372458

Thus, we can understand that the LCM of 782,109,522,393 is 2914372458.

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

• LCM of 796, 638, 561, 534
• LCM of 890, 783, 633, 281
• LCM of 175, 215, 150, 261
• LCM of 512, 260, 673, 614
• LCM of 563, 710, 173, 209

1. What is the LCM of 782, 109, 522, 393?

Answer: LCM of 782, 109, 522, 393 is 2914372458.

2. How to calculate the LCM of 782, 109, 522, 393?

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 782, 109, 522, 393.

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}.