Given numbers are 720,353,354,527,378

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

The LCM of 720,353,354,527,378 is 165954534480.

Find LCM of 720,353,354,527,378 with Prime Factorization

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

2 x 3 x 3 x 40 x 353 x 59 x 527 x 21 = 165954534480

Therefore, the lowest common multiple of 720,353,354,527,378 is 165954534480.

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.

720 x 353 x 354 x 527 x 378 = 17923089723840

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.

720 : 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

353 : 1, 353

354 : 1, 2, 3, 6, 59, 118, 177, 354

527 : 1, 17, 31, 527

378 : 1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 720,353,354,527,378, is 1.

Now, the common factors can be found like this.

720:2x 2x 2x 2x 3x 3x 5

353:353

354:2x 3x 59

527:17x 31

378:2x 3x 3x 3x 7

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 3x 3x 3 = 108

Therefore, the value for common factors is 108.

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 = 17923089723840/(1x108)

LCM = 17923089723840/108

LCM = 165954534480

Thus, we can understand that the LCM of 720,353,354,527,378 is 165954534480.

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

• LCM of 136, 408, 494, 876, 899
• LCM of 625, 470, 985, 225, 454
• LCM of 615, 458, 357, 465, 960
• LCM of 112, 702, 592, 279, 733
• LCM of 429, 863, 740, 368, 365

1. What is the LCM of 720, 353, 354, 527, 378?

Answer: LCM of 720, 353, 354, 527, 378 is 165954534480.

2. How to calculate the LCM of 720, 353, 354, 527, 378?

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 720, 353, 354, 527, 378.

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}.