Given numbers are 757,176,278,442

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

The LCM of 757,176,278,442 is 4092753808.

Find LCM of 757,176,278,442 with Prime Factorization

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

2 x 757 x 88 x 139 x 221 = 4092753808

Therefore, the lowest common multiple of 757,176,278,442 is 4092753808.

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.

757 x 176 x 278 x 442 = 16371015232

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.

757 : 1, 757

176 : 1, 2, 4, 8, 11, 16, 22, 44, 88, 176

278 : 1, 2, 139, 278

442 : 1, 2, 13, 17, 26, 34, 221, 442

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 757,176,278,442, is 1.

Now, the common factors can be found like this.

757:757

176:2x 2x 2x 2x 11

278:2x 139

442:2x 13x 17

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 16371015232/(1x4)

LCM = 16371015232/4

LCM = 4092753808

Thus, we can understand that the LCM of 757,176,278,442 is 4092753808.

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

• LCM of 221, 568, 613, 117
• LCM of 921, 106, 550, 648
• LCM of 879, 423, 765, 514
• LCM of 510, 384, 365, 849
• LCM of 626, 993, 312, 760

1. What is the LCM of 757, 176, 278, 442?

Answer: LCM of 757, 176, 278, 442 is 4092753808.

2. How to calculate the LCM of 757, 176, 278, 442?

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 757, 176, 278, 442.

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}.