Given numbers are 669,422,528,984

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

The LCM of 669,422,528,984 is 1018603344.

Find LCM of 669,422,528,984 with Prime Factorization

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

2 x 2 x 2 x 3 x 223 x 211 x 22 x 41 = 1018603344

Therefore, the lowest common multiple of 669,422,528,984 is 1018603344.

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.

669 x 422 x 528 x 984 = 146678881536

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.

669 : 1, 3, 223, 669

422 : 1, 2, 211, 422

528 : 1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528

984 : 1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 669,422,528,984, is 1.

Now, the common factors can be found like this.

669:3x 223

422:2x 211

528:2x 2x 2x 2x 3x 11

984:2x 2x 2x 3x 41

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 2x 3x 3 = 144

Therefore, the value for common factors is 144.

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 = 146678881536/(1x144)

LCM = 146678881536/144

LCM = 1018603344

Thus, we can understand that the LCM of 669,422,528,984 is 1018603344.

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

• LCM of 329, 304, 245, 625
• LCM of 602, 357, 426, 654
• LCM of 946, 735, 250, 250
• LCM of 241, 130, 591, 354
• LCM of 276, 667, 863, 976

1. What is the LCM of 669, 422, 528, 984?

Answer: LCM of 669, 422, 528, 984 is 1018603344.

2. How to calculate the LCM of 669, 422, 528, 984?

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 669, 422, 528, 984.

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}.