Given numbers are 169,305,470,696

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

The LCM of 169,305,470,696 is 1686140040.

Find LCM of 169,305,470,696 with Prime Factorization

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

2 x 5 x 169 x 61 x 47 x 348 = 1686140040

Therefore, the lowest common multiple of 169,305,470,696 is 1686140040.

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.

169 x 305 x 470 x 696 = 16861400400

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.

169 : 1, 13, 169

305 : 1, 5, 61, 305

470 : 1, 2, 5, 10, 47, 94, 235, 470

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 169,305,470,696, is 1.

Now, the common factors can be found like this.

169:13x 13

305:5x 61

470:2x 5x 47

696:2x 2x 2x 3x 29

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 = 16861400400/(1x10)

LCM = 16861400400/10

LCM = 1686140040

Thus, we can understand that the LCM of 169,305,470,696 is 1686140040.

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

• LCM of 570, 359, 566, 482
• LCM of 652, 700, 868, 528
• LCM of 732, 423, 242, 349
• LCM of 216, 390, 746, 604
• LCM of 786, 692, 176, 480

1. What is the LCM of 169, 305, 470, 696?

Answer: LCM of 169, 305, 470, 696 is 1686140040.

2. How to calculate the LCM of 169, 305, 470, 696?

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 169, 305, 470, 696.

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}.