Given numbers are 454,490,694,473

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

The LCM of 454,490,694,473 is 18256291130.

Find LCM of 454,490,694,473 with Prime Factorization

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

2 x 227 x 245 x 347 x 473 = 18256291130

Therefore, the lowest common multiple of 454,490,694,473 is 18256291130.

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.

454 x 490 x 694 x 473 = 73025164520

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.

454 : 1, 2, 227, 454

490 : 1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490

694 : 1, 2, 347, 694

473 : 1, 11, 43, 473

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 454,490,694,473, is 1.

Now, the common factors can be found like this.

454:2x 227

490:2x 5x 7x 7

694:2x 347

473:11x 43

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 73025164520/(1x4)

LCM = 73025164520/4

LCM = 18256291130

Thus, we can understand that the LCM of 454,490,694,473 is 18256291130.

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

• LCM of 846, 117, 350, 788
• LCM of 221, 847, 279, 943
• LCM of 930, 383, 847, 115
• LCM of 353, 515, 227, 615
• LCM of 881, 801, 241, 291

1. What is the LCM of 454, 490, 694, 473?

Answer: LCM of 454, 490, 694, 473 is 18256291130.

2. How to calculate the LCM of 454, 490, 694, 473?

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 454, 490, 694, 473.

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}.