Given numbers are 248,840,622,884,538

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

The LCM of 248,840,622,884,538 is 481444159560.

Find LCM of 248,840,622,884,538 with Prime Factorization

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

2 x 2 x 2 x 31 x 105 x 311 x 221 x 269 = 481444159560

Therefore, the lowest common multiple of 248,840,622,884,538 is 481444159560.

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.

248 x 840 x 622 x 884 x 538 = 61624852423680

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.

248 : 1, 2, 4, 8, 31, 62, 124, 248

840 : 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840

622 : 1, 2, 311, 622

884 : 1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884

538 : 1, 2, 269, 538

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 248,840,622,884,538, is 2.

Now, the common factors can be found like this.

248:2x 2x 2x 31

840:2x 2x 2x 3x 5x 7

622:2x 311

884:2x 2x 13x 17

538:2x 269

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 2x 2x 2 = 64

Therefore, the value for common factors is 64.

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 = 61624852423680/(2x64)

LCM = 61624852423680/128

LCM = 481444159560

Thus, we can understand that the LCM of 248,840,622,884,538 is 481444159560.

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

• LCM of 410, 379, 697, 471, 688
• LCM of 271, 162, 765, 669, 306
• LCM of 980, 396, 914, 271, 284
• LCM of 387, 257, 382, 760, 289
• LCM of 699, 406, 243, 174, 115

1. What is the LCM of 248, 840, 622, 884, 538?

Answer: LCM of 248, 840, 622, 884, 538 is 481444159560.

2. How to calculate the LCM of 248, 840, 622, 884, 538?

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 248, 840, 622, 884, 538.

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}.