Given numbers are 761,920,202,618

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

The LCM of 761,920,202,618 is 21850045080.

Find LCM of 761,920,202,618 with Prime Factorization

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

2 x 761 x 460 x 101 x 309 = 21850045080

Therefore, the lowest common multiple of 761,920,202,618 is 21850045080.

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.

761 x 920 x 202 x 618 = 87400180320

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.

761 : 1, 761

920 : 1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

202 : 1, 2, 101, 202

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 761,920,202,618, is 1.

Now, the common factors can be found like this.

761:761

920:2x 2x 2x 5x 23

202:2x 101

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 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 = 87400180320/(1x4)

LCM = 87400180320/4

LCM = 21850045080

Thus, we can understand that the LCM of 761,920,202,618 is 21850045080.

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

• LCM of 357, 785, 693, 632
• LCM of 656, 428, 608, 780
• LCM of 504, 278, 576, 593
• LCM of 901, 591, 333, 987
• LCM of 907, 889, 782, 477

1. What is the LCM of 761, 920, 202, 618?

Answer: LCM of 761, 920, 202, 618 is 21850045080.

2. How to calculate the LCM of 761, 920, 202, 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 761, 920, 202, 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}.