Given numbers are 290,260,335,775,245

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

The LCM of 290,260,335,775,245 is 3836842100.

Find LCM of 290,260,335,775,245 with Prime Factorization

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

2 x 5 x 29 x 26 x 67 x 155 x 49 = 3836842100

Therefore, the lowest common multiple of 290,260,335,775,245 is 3836842100.

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.

290 x 260 x 335 x 775 x 245 = 4796052625000

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.

290 : 1, 2, 5, 10, 29, 58, 145, 290

260 : 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260

335 : 1, 5, 67, 335

775 : 1, 5, 25, 31, 155, 775

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

5 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 290,260,335,775,245, is 5.

Now, the common factors can be found like this.

290:2x 5x 29

260:2x 2x 5x 13

335:5x 67

775:5x 5x 31

245:5x 7x 7

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

2x 5x 5x 5 = 250

Therefore, the value for common factors is 250.

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 = 4796052625000/(5x250)

LCM = 4796052625000/1250

LCM = 3836842100

Thus, we can understand that the LCM of 290,260,335,775,245 is 3836842100.

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

• LCM of 607, 249, 306, 679, 381
• LCM of 300, 844, 310, 376, 762
• LCM of 999, 539, 947, 767, 533
• LCM of 880, 552, 380, 213, 664
• LCM of 409, 279, 602, 200, 807

1. What is the LCM of 290, 260, 335, 775, 245?

Answer: LCM of 290, 260, 335, 775, 245 is 3836842100.

2. How to calculate the LCM of 290, 260, 335, 775, 245?

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 290, 260, 335, 775, 245.

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}.