Given numbers are 674,643,526,942,618

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

The LCM of 674,643,526,942,618 is 5529485834058.

Find LCM of 674,643,526,942,618 with Prime Factorization

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

2 x 3 x 337 x 643 x 263 x 157 x 103 = 5529485834058

Therefore, the lowest common multiple of 674,643,526,942,618 is 5529485834058.

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.

674 x 643 x 526 x 942 x 618 = 132707660017392

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.

674 : 1, 2, 337, 674

643 : 1, 643

526 : 1, 2, 263, 526

942 : 1, 2, 3, 6, 157, 314, 471, 942

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 674,643,526,942,618, is 1.

Now, the common factors can be found like this.

674:2x 337

643:643

526:2x 263

942:2x 3x 157

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 2x 3 = 24

Therefore, the value for common factors is 24.

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 = 132707660017392/(1x24)

LCM = 132707660017392/24

LCM = 5529485834058

Thus, we can understand that the LCM of 674,643,526,942,618 is 5529485834058.

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

• LCM of 438, 819, 215, 126, 511
• LCM of 663, 920, 501, 422, 326
• LCM of 222, 509, 621, 961, 705
• LCM of 596, 810, 872, 704, 188
• LCM of 129, 365, 852, 625, 770

1. What is the LCM of 674, 643, 526, 942, 618?

Answer: LCM of 674, 643, 526, 942, 618 is 5529485834058.

2. How to calculate the LCM of 674, 643, 526, 942, 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 674, 643, 526, 942, 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}.