Given numbers are 426,734,263,618

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

The LCM of 426,734,263,618 is 4235148438.

Find LCM of 426,734,263,618 with Prime Factorization

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

2 x 3 x 71 x 367 x 263 x 103 = 4235148438

Therefore, the lowest common multiple of 426,734,263,618 is 4235148438.

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 734 x 263 x 618 = 50821781256

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

734 : 1, 2, 367, 734

263 : 1, 263

618 : 1, 2, 3, 6, 103, 206, 309, 618

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 426,734,263,618, is 1.

Now, the common factors can be found like this.

426:2x 3x 71

734:2x 367

263:263

618:2x 3x 103

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

2x 2x 3 = 12

Therefore, the value for common factors is 12.

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 = 50821781256/(1x12)

LCM = 50821781256/12

LCM = 4235148438

Thus, we can understand that the LCM of 426,734,263,618 is 4235148438.

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

• LCM of 905, 338, 315, 222
• LCM of 696, 661, 536, 127
• LCM of 369, 858, 240, 953
• LCM of 214, 262, 559, 922
• LCM of 218, 763, 684, 370

1. What is the LCM of 426, 734, 263, 618?

Answer: LCM of 426, 734, 263, 618 is 4235148438.

2. How to calculate the LCM of 426, 734, 263, 618?

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, 734, 263, 618.

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}.