Given numbers are 730,772,556,423,874

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

The LCM of 730,772,556,423,874 is 7240136754420.

Find LCM of 730,772,556,423,874 with Prime Factorization

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

2 x 2 x 365 x 193 x 139 x 423 x 437 = 7240136754420

Therefore, the lowest common multiple of 730,772,556,423,874 is 7240136754420.

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.

730 x 772 x 556 x 423 x 874 = 115842188070720

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.

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

772 : 1, 2, 4, 193, 386, 772

556 : 1, 2, 4, 139, 278, 556

423 : 1, 3, 9, 47, 141, 423

874 : 1, 2, 19, 23, 38, 46, 437, 874

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 730,772,556,423,874, is 1.

Now, the common factors can be found like this.

730:2x 5x 73

772:2x 2x 193

556:2x 2x 139

423:3x 3x 47

874:2x 19x 23

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 2x 2 = 16

Therefore, the value for common factors is 16.

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 = 115842188070720/(1x16)

LCM = 115842188070720/16

LCM = 7240136754420

Thus, we can understand that the LCM of 730,772,556,423,874 is 7240136754420.

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

• LCM of 749, 375, 682, 498, 699
• LCM of 112, 946, 610, 847, 779
• LCM of 480, 618, 500, 104, 487
• LCM of 589, 754, 449, 644, 224
• LCM of 732, 104, 858, 111, 160

1. What is the LCM of 730, 772, 556, 423, 874?

Answer: LCM of 730, 772, 556, 423, 874 is 7240136754420.

2. How to calculate the LCM of 730, 772, 556, 423, 874?

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 730, 772, 556, 423, 874.

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}.