Given numbers are 734,409,120,273

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

The LCM of 734,409,120,273 is 1639124760.

Find LCM of 734,409,120,273 with Prime Factorization

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

2 x 3 x 367 x 409 x 20 x 91 = 1639124760

Therefore, the lowest common multiple of 734,409,120,273 is 1639124760.

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.

734 x 409 x 120 x 273 = 9834748560

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.

734 : 1, 2, 367, 734

409 : 1, 409

120 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

273 : 1, 3, 7, 13, 21, 39, 91, 273

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 734,409,120,273, is 1.

Now, the common factors can be found like this.

734:2x 367

409:409

120:2x 2x 2x 3x 5

273:3x 7x 13

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 9834748560/(1x6)

LCM = 9834748560/6

LCM = 1639124760

Thus, we can understand that the LCM of 734,409,120,273 is 1639124760.

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

• LCM of 702, 652, 234, 382
• LCM of 861, 718, 850, 616
• LCM of 628, 440, 831, 899
• LCM of 305, 581, 334, 181
• LCM of 482, 522, 914, 299

1. What is the LCM of 734, 409, 120, 273?

Answer: LCM of 734, 409, 120, 273 is 1639124760.

2. How to calculate the LCM of 734, 409, 120, 273?

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 734, 409, 120, 273.

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}.