Given numbers are 490,474,365,454

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

The LCM of 490,474,365,454 is 1924390230.

Find LCM of 490,474,365,454 with Prime Factorization

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

2 x 5 x 49 x 237 x 73 x 227 = 1924390230

Therefore, the lowest common multiple of 490,474,365,454 is 1924390230.

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.

490 x 474 x 365 x 454 = 38487804600

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.

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

474 : 1, 2, 3, 6, 79, 158, 237, 474

365 : 1, 5, 73, 365

454 : 1, 2, 227, 454

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 490,474,365,454, is 1.

Now, the common factors can be found like this.

490:2x 5x 7x 7

474:2x 3x 79

365:5x 73

454:2x 227

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

2x 2x 5 = 20

Therefore, the value for common factors is 20.

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 = 38487804600/(1x20)

LCM = 38487804600/20

LCM = 1924390230

Thus, we can understand that the LCM of 490,474,365,454 is 1924390230.

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

• LCM of 784, 137, 375, 302
• LCM of 164, 364, 470, 180
• LCM of 570, 443, 594, 488
• LCM of 565, 239, 650, 378
• LCM of 485, 960, 258, 258

1. What is the LCM of 490, 474, 365, 454?

Answer: LCM of 490, 474, 365, 454 is 1924390230.

2. How to calculate the LCM of 490, 474, 365, 454?

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 490, 474, 365, 454.

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}.