Given numbers are 327,981,425,169

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

The LCM of 327,981,425,169 is 70460325.

Find LCM of 327,981,425,169 with Prime Factorization

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

3 x 109 x 1 x 3 x 425 x 169 = 70460325

Therefore, the lowest common multiple of 327,981,425,169 is 70460325.

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.

327 x 981 x 425 x 169 = 23040526275

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.

327 : 1, 3, 109, 327

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

425 : 1, 5, 17, 25, 85, 425

169 : 1, 13, 169

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 327,981,425,169, is 1.

Now, the common factors can be found like this.

327:3x 109

981:3x 3x 109

425:5x 5x 17

169:13x 13

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 = 23040526275/(1x327)

LCM = 23040526275/327

LCM = 70460325

Thus, we can understand that the LCM of 327,981,425,169 is 70460325.

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

• LCM of 548, 449, 286, 364
• LCM of 171, 685, 680, 950
• LCM of 558, 662, 713, 543
• LCM of 990, 395, 915, 466
• LCM of 469, 913, 693, 428

1. What is the LCM of 327, 981, 425, 169?

Answer: LCM of 327, 981, 425, 169 is 70460325.

2. How to calculate the LCM of 327, 981, 425, 169?

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 327, 981, 425, 169.

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}.