Given numbers are 374,163,987,545,981

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

The LCM of 374,163,987,545,981 is 98377122690.

Find LCM of 374,163,987,545,981 with Prime Factorization

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

3 x 109 x 374 x 163 x 329 x 5 x 3 = 98377122690

Therefore, the lowest common multiple of 374,163,987,545,981 is 98377122690.

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.

374 x 163 x 987 x 545 x 981 = 32169319119630

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.

374 : 1, 2, 11, 17, 22, 34, 187, 374

163 : 1, 163

987 : 1, 3, 7, 21, 47, 141, 329, 987

545 : 1, 5, 109, 545

981 : 1, 3, 9, 109, 327, 981

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 374,163,987,545,981, is 1.

Now, the common factors can be found like this.

374:2x 11x 17

163:163

987:3x 7x 47

545:5x 109

981:3x 3x 109

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

3x 109 = 327

Therefore, the value for common factors is 327.

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 = 32169319119630/(1x327)

LCM = 32169319119630/327

LCM = 98377122690

Thus, we can understand that the LCM of 374,163,987,545,981 is 98377122690.

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

• LCM of 898, 703, 737, 827, 172
• LCM of 147, 548, 300, 215, 339
• LCM of 856, 501, 520, 336, 924
• LCM of 961, 315, 539, 711, 759
• LCM of 204, 653, 571, 370, 818

1. What is the LCM of 374, 163, 987, 545, 981?

Answer: LCM of 374, 163, 987, 545, 981 is 98377122690.

2. How to calculate the LCM of 374, 163, 987, 545, 981?

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 374, 163, 987, 545, 981.

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}.