Given numbers are 291,746,386,169

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

The LCM of 291,746,386,169 is 7080694062.

Find LCM of 291,746,386,169 with Prime Factorization

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

2 x 291 x 373 x 193 x 169 = 7080694062

Therefore, the lowest common multiple of 291,746,386,169 is 7080694062.

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.

291 x 746 x 386 x 169 = 14161388124

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.

291 : 1, 3, 97, 291

746 : 1, 2, 373, 746

386 : 1, 2, 193, 386

169 : 1, 13, 169

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 291,746,386,169, is 1.

Now, the common factors can be found like this.

291:3x 97

746:2x 373

386:2x 193

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.

2 = 2

Therefore, the value for common factors is 2.

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 = 14161388124/(1x2)

LCM = 14161388124/2

LCM = 7080694062

Thus, we can understand that the LCM of 291,746,386,169 is 7080694062.

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

• LCM of 514, 778, 692, 257
• LCM of 679, 110, 817, 879
• LCM of 494, 421, 619, 709
• LCM of 138, 574, 350, 317
• LCM of 602, 691, 594, 631

1. What is the LCM of 291, 746, 386, 169?

Answer: LCM of 291, 746, 386, 169 is 7080694062.

2. How to calculate the LCM of 291, 746, 386, 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 291, 746, 386, 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}.