Given numbers are 425,470,199,345

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

The LCM of 425,470,199,345 is 548553450.

Find LCM of 425,470,199,345 with Prime Factorization

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

5 x 85 x 94 x 199 x 69 = 548553450

Therefore, the lowest common multiple of 425,470,199,345 is 548553450.

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.

425 x 470 x 199 x 345 = 13713836250

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.

425 : 1, 5, 17, 25, 85, 425

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

199 : 1, 199

345 : 1, 3, 5, 15, 23, 69, 115, 345

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 425,470,199,345, is 1.

Now, the common factors can be found like this.

425:5x 5x 17

470:2x 5x 47

199:199

345:3x 5x 23

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

5x 5 = 25

Therefore, the value for common factors is 25.

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 = 13713836250/(1x25)

LCM = 13713836250/25

LCM = 548553450

Thus, we can understand that the LCM of 425,470,199,345 is 548553450.

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

• LCM of 919, 517, 336, 704
• LCM of 554, 766, 942, 277
• LCM of 846, 422, 992, 248
• LCM of 943, 385, 610, 672
• LCM of 642, 675, 311, 266

1. What is the LCM of 425, 470, 199, 345?

Answer: LCM of 425, 470, 199, 345 is 548553450.

2. How to calculate the LCM of 425, 470, 199, 345?

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 425, 470, 199, 345.

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}.