Given numbers are 128,527,408,609,177

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

The LCM of 128,527,408,609,177 is 2423761536.

Find LCM of 128,527,408,609,177 with Prime Factorization

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

2 x 2 x 2 x 3 x 17 x 16 x 31 x 1 x 203 x 59 = 2423761536

Therefore, the lowest common multiple of 128,527,408,609,177 is 2423761536.

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.

128 x 527 x 408 x 609 x 177 = 2966684120064

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.

128 : 1, 2, 4, 8, 16, 32, 64, 128

527 : 1, 17, 31, 527

408 : 1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408

609 : 1, 3, 7, 21, 29, 87, 203, 609

177 : 1, 3, 59, 177

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 128,527,408,609,177, is 1.

Now, the common factors can be found like this.

128:2x 2x 2x 2x 2x 2x 2

527:17x 31

408:2x 2x 2x 3x 17

609:3x 7x 29

177:3x 59

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 3x 3x 17 = 1224

Therefore, the value for common factors is 1224.

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 = 2966684120064/(1x1224)

LCM = 2966684120064/1224

LCM = 2423761536

Thus, we can understand that the LCM of 128,527,408,609,177 is 2423761536.

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

• LCM of 866, 490, 766, 761, 141
• LCM of 463, 105, 950, 903, 216
• LCM of 298, 671, 666, 867, 773
• LCM of 342, 557, 127, 429, 422
• LCM of 994, 272, 142, 852, 429

1. What is the LCM of 128, 527, 408, 609, 177?

Answer: LCM of 128, 527, 408, 609, 177 is 2423761536.

2. How to calculate the LCM of 128, 527, 408, 609, 177?

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 128, 527, 408, 609, 177.

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}.