Given numbers are 973,261,348,915,437

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

The LCM of 973,261,348,915,437 is 135392502420.

Find LCM of 973,261,348,915,437 with Prime Factorization

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

3 x 29 x 973 x 3 x 4 x 305 x 437 = 135392502420

Therefore, the lowest common multiple of 973,261,348,915,437 is 135392502420.

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.

973 x 261 x 348 x 915 x 437 = 35337443131620

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.

973 : 1, 7, 139, 973

261 : 1, 3, 9, 29, 87, 261

348 : 1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348

915 : 1, 3, 5, 15, 61, 183, 305, 915

437 : 1, 19, 23, 437

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 973,261,348,915,437, is 1.

Now, the common factors can be found like this.

973:7x 139

261:3x 3x 29

348:2x 2x 3x 29

915:3x 5x 61

437:19x 23

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

3x 3x 29 = 261

Therefore, the value for common factors is 261.

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 = 35337443131620/(1x261)

LCM = 35337443131620/261

LCM = 135392502420

Thus, we can understand that the LCM of 973,261,348,915,437 is 135392502420.

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

• LCM of 822, 984, 800, 440, 797
• LCM of 936, 260, 386, 157, 631
• LCM of 499, 637, 647, 426, 304
• LCM of 591, 466, 890, 736, 674
• LCM of 344, 302, 920, 485, 331

1. What is the LCM of 973, 261, 348, 915, 437?

Answer: LCM of 973, 261, 348, 915, 437 is 135392502420.

2. How to calculate the LCM of 973, 261, 348, 915, 437?

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 973, 261, 348, 915, 437.

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}.