Given numbers are 342,434,386,565

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

The LCM of 342,434,386,565 is 8092665630.

Find LCM of 342,434,386,565 with Prime Factorization

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

2 x 171 x 217 x 193 x 565 = 8092665630

Therefore, the lowest common multiple of 342,434,386,565 is 8092665630.

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.

342 x 434 x 386 x 565 = 32370662520

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.

342 : 1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342

434 : 1, 2, 7, 14, 31, 62, 217, 434

386 : 1, 2, 193, 386

565 : 1, 5, 113, 565

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 342,434,386,565, is 1.

Now, the common factors can be found like this.

342:2x 3x 3x 19

434:2x 7x 31

386:2x 193

565:5x 113

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 = 32370662520/(1x4)

LCM = 32370662520/4

LCM = 8092665630

Thus, we can understand that the LCM of 342,434,386,565 is 8092665630.

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

• LCM of 253, 912, 372, 136
• LCM of 688, 355, 497, 419
• LCM of 864, 157, 209, 697
• LCM of 474, 946, 233, 414
• LCM of 457, 233, 982, 661

1. What is the LCM of 342, 434, 386, 565?

Answer: LCM of 342, 434, 386, 565 is 8092665630.

2. How to calculate the LCM of 342, 434, 386, 565?

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 342, 434, 386, 565.

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}.