Given numbers are 782,409,234,235

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

The LCM of 782,409,234,235 is 8793945810.

Find LCM of 782,409,234,235 with Prime Factorization

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

2 x 391 x 409 x 117 x 235 = 8793945810

Therefore, the lowest common multiple of 782,409,234,235 is 8793945810.

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 409 x 234 x 235 = 17587891620

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

409 : 1, 409

234 : 1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234

235 : 1, 5, 47, 235

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 782,409,234,235, is 1.

Now, the common factors can be found like this.

782:2x 17x 23

409:409

234:2x 3x 3x 13

235:5x 47

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 = 17587891620/(1x2)

LCM = 17587891620/2

LCM = 8793945810

Thus, we can understand that the LCM of 782,409,234,235 is 8793945810.

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

• LCM of 247, 421, 427, 288
• LCM of 147, 149, 784, 248
• LCM of 656, 641, 184, 902
• LCM of 733, 534, 208, 467
• LCM of 748, 709, 364, 918

1. What is the LCM of 782, 409, 234, 235?

Answer: LCM of 782, 409, 234, 235 is 8793945810.

2. How to calculate the LCM of 782, 409, 234, 235?

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, 409, 234, 235.

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}.