Given numbers are 352,409,497,830,428

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

The LCM of 352,409,497,830,428 is 3177270822880.

Find LCM of 352,409,497,830,428 with Prime Factorization

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

2 x 2 x 88 x 409 x 497 x 415 x 107 = 3177270822880

Therefore, the lowest common multiple of 352,409,497,830,428 is 3177270822880.

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.

352 x 409 x 497 x 830 x 428 = 25418166583040

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.

352 : 1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352

409 : 1, 409

497 : 1, 7, 71, 497

830 : 1, 2, 5, 10, 83, 166, 415, 830

428 : 1, 2, 4, 107, 214, 428

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 352,409,497,830,428, is 1.

Now, the common factors can be found like this.

352:2x 2x 2x 2x 2x 11

409:409

497:7x 71

830:2x 5x 83

428:2x 2x 107

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 2 = 8

Therefore, the value for common factors is 8.

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 = 25418166583040/(1x8)

LCM = 25418166583040/8

LCM = 3177270822880

Thus, we can understand that the LCM of 352,409,497,830,428 is 3177270822880.

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

• LCM of 466, 979, 334, 146, 640
• LCM of 862, 647, 609, 600, 252
• LCM of 554, 644, 440, 898, 396
• LCM of 593, 847, 385, 345, 914
• LCM of 109, 651, 336, 457, 475

1. What is the LCM of 352, 409, 497, 830, 428?

Answer: LCM of 352, 409, 497, 830, 428 is 3177270822880.

2. How to calculate the LCM of 352, 409, 497, 830, 428?

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 352, 409, 497, 830, 428.

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}.