Given numbers are 696,370,245,121

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

The LCM of 696,370,245,121 is 763418040.

Find LCM of 696,370,245,121 with Prime Factorization

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

2 x 5 x 348 x 37 x 49 x 121 = 763418040

Therefore, the lowest common multiple of 696,370,245,121 is 763418040.

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 370 x 245 x 121 = 7634180400

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

370 : 1, 2, 5, 10, 37, 74, 185, 370

245 : 1, 5, 7, 35, 49, 245

121 : 1, 11, 121

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 696,370,245,121, is 1.

Now, the common factors can be found like this.

696:2x 2x 2x 3x 29

370:2x 5x 37

245:5x 7x 7

121:11x 11

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 7634180400/(1x10)

LCM = 7634180400/10

LCM = 763418040

Thus, we can understand that the LCM of 696,370,245,121 is 763418040.

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

• LCM of 558, 304, 853, 870
• LCM of 328, 623, 344, 805
• LCM of 442, 526, 819, 813
• LCM of 173, 489, 327, 907
• LCM of 111, 314, 524, 859

1. What is the LCM of 696, 370, 245, 121?

Answer: LCM of 696, 370, 245, 121 is 763418040.

2. How to calculate the LCM of 696, 370, 245, 121?

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, 370, 245, 121.

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}.