Given numbers are 696,394,406,785

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

The LCM of 696,394,406,785 is 753430440.

Find LCM of 696,394,406,785 with Prime Factorization

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

2 x 29 x 12 x 197 x 7 x 785 = 753430440

Therefore, the lowest common multiple of 696,394,406,785 is 753430440.

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.

696 x 394 x 406 x 785 = 87397931040

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.

696 : 1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696

394 : 1, 2, 197, 394

406 : 1, 2, 7, 14, 29, 58, 203, 406

785 : 1, 5, 157, 785

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 696,394,406,785, is 1.

Now, the common factors can be found like this.

696:2x 2x 2x 3x 29

394:2x 197

406:2x 7x 29

785:5x 157

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

2x 2x 29 = 116

Therefore, the value for common factors is 116.

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 = 87397931040/(1x116)

LCM = 87397931040/116

LCM = 753430440

Thus, we can understand that the LCM of 696,394,406,785 is 753430440.

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

• LCM of 335, 276, 856, 330
• LCM of 912, 884, 540, 373
• LCM of 956, 991, 947, 723
• LCM of 391, 307, 319, 870
• LCM of 804, 532, 633, 567

1. What is the LCM of 696, 394, 406, 785?

Answer: LCM of 696, 394, 406, 785 is 753430440.

2. How to calculate the LCM of 696, 394, 406, 785?

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 696, 394, 406, 785.

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}.