Given numbers are 426,554,346,169

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

The LCM of 426,554,346,169 is 3450024474.

Find LCM of 426,554,346,169 with Prime Factorization

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

2 x 213 x 277 x 173 x 169 = 3450024474

Therefore, the lowest common multiple of 426,554,346,169 is 3450024474.

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.

426 x 554 x 346 x 169 = 13800097896

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.

426 : 1, 2, 3, 6, 71, 142, 213, 426

554 : 1, 2, 277, 554

346 : 1, 2, 173, 346

169 : 1, 13, 169

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 426,554,346,169, is 1.

Now, the common factors can be found like this.

426:2x 3x 71

554:2x 277

346:2x 173

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.

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 = 13800097896/(1x4)

LCM = 13800097896/4

LCM = 3450024474

Thus, we can understand that the LCM of 426,554,346,169 is 3450024474.

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

• LCM of 850, 982, 916, 467
• LCM of 492, 747, 702, 489
• LCM of 835, 236, 621, 785
• LCM of 278, 489, 789, 124
• LCM of 433, 359, 287, 769

1. What is the LCM of 426, 554, 346, 169?

Answer: LCM of 426, 554, 346, 169 is 3450024474.

2. How to calculate the LCM of 426, 554, 346, 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 426, 554, 346, 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}.