Given numbers are 402,694,755,346,230

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

The LCM of 402,694,755,346,230 is 419060202630.

Find LCM of 402,694,755,346,230 with Prime Factorization

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

2 x 5 x 201 x 347 x 151 x 173 x 23 = 419060202630

Therefore, the lowest common multiple of 402,694,755,346,230 is 419060202630.

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.

402 x 694 x 755 x 346 x 230 = 16762408105200

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.

402 : 1, 2, 3, 6, 67, 134, 201, 402

694 : 1, 2, 347, 694

755 : 1, 5, 151, 755

346 : 1, 2, 173, 346

230 : 1, 2, 5, 10, 23, 46, 115, 230

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 402,694,755,346,230, is 1.

Now, the common factors can be found like this.

402:2x 3x 67

694:2x 347

755:5x 151

346:2x 173

230:2x 5x 23

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 5 = 40

Therefore, the value for common factors is 40.

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 = 16762408105200/(1x40)

LCM = 16762408105200/40

LCM = 419060202630

Thus, we can understand that the LCM of 402,694,755,346,230 is 419060202630.

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

• LCM of 619, 237, 510, 979, 234
• LCM of 394, 985, 144, 865, 566
• LCM of 698, 640, 916, 144, 216
• LCM of 664, 727, 609, 313, 132
• LCM of 500, 149, 603, 314, 728

1. What is the LCM of 402, 694, 755, 346, 230?

Answer: LCM of 402, 694, 755, 346, 230 is 419060202630.

2. How to calculate the LCM of 402, 694, 755, 346, 230?

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 402, 694, 755, 346, 230.

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}.