Given numbers are 769,949,730,219

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

The LCM of 769,949,730,219 is 21893430.

Find LCM of 769,949,730,219 with Prime Factorization

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

73 x 769 x 13 x 10 x 3 = 21893430

Therefore, the lowest common multiple of 769,949,730,219 is 21893430.

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.

769 x 949 x 730 x 219 = 116670088470

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.

769 : 1, 769

949 : 1, 13, 73, 949

730 : 1, 2, 5, 10, 73, 146, 365, 730

219 : 1, 3, 73, 219

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 769,949,730,219, is 1.

Now, the common factors can be found like this.

769:769

949:13x 73

730:2x 5x 73

219:3x 73

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

73x 73 = 5329

Therefore, the value for common factors is 5329.

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 = 116670088470/(1x5329)

LCM = 116670088470/5329

LCM = 21893430

Thus, we can understand that the LCM of 769,949,730,219 is 21893430.

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

• LCM of 675, 892, 172, 560
• LCM of 631, 564, 473, 167
• LCM of 517, 421, 877, 644
• LCM of 550, 564, 681, 360
• LCM of 828, 662, 999, 919

1. What is the LCM of 769, 949, 730, 219?

Answer: LCM of 769, 949, 730, 219 is 21893430.

2. How to calculate the LCM of 769, 949, 730, 219?

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 769, 949, 730, 219.

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}.