Given numbers are 345,716,364,278

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

The LCM of 345,716,364,278 is 3124555980.

Find LCM of 345,716,364,278 with Prime Factorization

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

2 x 2 x 345 x 179 x 91 x 139 = 3124555980

Therefore, the lowest common multiple of 345,716,364,278 is 3124555980.

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.

345 x 716 x 364 x 278 = 24996447840

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.

345 : 1, 3, 5, 15, 23, 69, 115, 345

716 : 1, 2, 4, 179, 358, 716

364 : 1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364

278 : 1, 2, 139, 278

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 345,716,364,278, is 1.

Now, the common factors can be found like this.

345:3x 5x 23

716:2x 2x 179

364:2x 2x 7x 13

278:2x 139

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 = 24996447840/(1x8)

LCM = 24996447840/8

LCM = 3124555980

Thus, we can understand that the LCM of 345,716,364,278 is 3124555980.

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

• LCM of 271, 746, 718, 635
• LCM of 759, 633, 109, 300
• LCM of 770, 579, 229, 424
• LCM of 755, 981, 730, 363
• LCM of 687, 847, 334, 857

1. What is the LCM of 345, 716, 364, 278?

Answer: LCM of 345, 716, 364, 278 is 3124555980.

2. How to calculate the LCM of 345, 716, 364, 278?

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 345, 716, 364, 278.

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}.