Given numbers are 984,421,218,175

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

The LCM of 984,421,218,175 is 7902085800.

Find LCM of 984,421,218,175 with Prime Factorization

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

2 x 492 x 421 x 109 x 175 = 7902085800

Therefore, the lowest common multiple of 984,421,218,175 is 7902085800.

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 421 x 218 x 175 = 15804171600

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

421 : 1, 421

218 : 1, 2, 109, 218

175 : 1, 5, 7, 25, 35, 175

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 984,421,218,175, is 1.

Now, the common factors can be found like this.

984:2x 2x 2x 3x 41

421:421

218:2x 109

175:5x 5x 7

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

2 = 2

Therefore, the value for common factors is 2.

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 = 15804171600/(1x2)

LCM = 15804171600/2

LCM = 7902085800

Thus, we can understand that the LCM of 984,421,218,175 is 7902085800.

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

• LCM of 157, 843, 740, 276
• LCM of 987, 887, 804, 575
• LCM of 452, 715, 764, 988
• LCM of 856, 616, 386, 663
• LCM of 324, 818, 395, 441

1. What is the LCM of 984, 421, 218, 175?

Answer: LCM of 984, 421, 218, 175 is 7902085800.

2. How to calculate the LCM of 984, 421, 218, 175?

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, 421, 218, 175.

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}.