Given numbers are 984,758,290,286

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

The LCM of 984,758,290,286 is 7732827960.

Find LCM of 984,758,290,286 with Prime Factorization

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

2 x 492 x 379 x 145 x 143 = 7732827960

Therefore, the lowest common multiple of 984,758,290,286 is 7732827960.

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.

984 x 758 x 290 x 286 = 61862623680

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.

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

758 : 1, 2, 379, 758

290 : 1, 2, 5, 10, 29, 58, 145, 290

286 : 1, 2, 11, 13, 22, 26, 143, 286

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 984,758,290,286, is 2.

Now, the common factors can be found like this.

984:2x 2x 2x 3x 41

758:2x 379

290:2x 5x 29

286:2x 11x 13

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 = 61862623680/(2x4)

LCM = 61862623680/8

LCM = 7732827960

Thus, we can understand that the LCM of 984,758,290,286 is 7732827960.

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

• LCM of 780, 645, 744, 247
• LCM of 812, 497, 403, 775
• LCM of 561, 971, 302, 282
• LCM of 298, 881, 114, 359
• LCM of 946, 902, 131, 576

1. What is the LCM of 984, 758, 290, 286?

Answer: LCM of 984, 758, 290, 286 is 7732827960.

2. How to calculate the LCM of 984, 758, 290, 286?

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 984, 758, 290, 286.

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}.