Given numbers are 973,278,135,508

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

The LCM of 973,278,135,508 is 66728340.

Find LCM of 973,278,135,508 with Prime Factorization

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

2 x 139 x 7 x 1 x 135 x 254 = 66728340

Therefore, the lowest common multiple of 973,278,135,508 is 66728340.

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 278 x 135 x 508 = 18550478520

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

278 : 1, 2, 139, 278

135 : 1, 3, 5, 9, 15, 27, 45, 135

508 : 1, 2, 4, 127, 254, 508

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 973,278,135,508, is 1.

Now, the common factors can be found like this.

973:7x 139

278:2x 139

135:3x 3x 3x 5

508:2x 2x 127

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

2x 139 = 278

Therefore, the value for common factors is 278.

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 = 18550478520/(1x278)

LCM = 18550478520/278

LCM = 66728340

Thus, we can understand that the LCM of 973,278,135,508 is 66728340.

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

• LCM of 828, 785, 858, 489
• LCM of 214, 767, 237, 334
• LCM of 330, 447, 192, 570
• LCM of 718, 783, 429, 236
• LCM of 821, 961, 413, 589

1. What is the LCM of 973, 278, 135, 508?

Answer: LCM of 973, 278, 135, 508 is 66728340.

2. How to calculate the LCM of 973, 278, 135, 508?

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, 278, 135, 508.

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}.