Given numbers are 146,254,204,730

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

The LCM of 146,254,204,730 is 9456420.

Find LCM of 146,254,204,730 with Prime Factorization

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

2 x 73 x 1 x 127 x 102 x 5 = 9456420

Therefore, the lowest common multiple of 146,254,204,730 is 9456420.

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.

146 x 254 x 204 x 730 = 5522549280

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.

146 : 1, 2, 73, 146

254 : 1, 2, 127, 254

204 : 1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204

730 : 1, 2, 5, 10, 73, 146, 365, 730

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 146,254,204,730, is 2.

Now, the common factors can be found like this.

146:2x 73

254:2x 127

204:2x 2x 3x 17

730:2x 5x 73

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 73 = 292

Therefore, the value for common factors is 292.

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 = 5522549280/(2x292)

LCM = 5522549280/584

LCM = 9456420

Thus, we can understand that the LCM of 146,254,204,730 is 9456420.

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

• LCM of 362, 546, 688, 212
• LCM of 627, 411, 383, 598
• LCM of 233, 733, 610, 718
• LCM of 968, 723, 353, 508
• LCM of 271, 279, 224, 731

1. What is the LCM of 146, 254, 204, 730?

Answer: LCM of 146, 254, 204, 730 is 9456420.

2. How to calculate the LCM of 146, 254, 204, 730?

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 146, 254, 204, 730.

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}.