Given numbers are 248,248,762,553,974

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

The LCM of 248,248,762,553,974 is 25446657768.

Find LCM of 248,248,762,553,974 with Prime Factorization

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

2 x 2 x 2 x 31 x 1 x 1 x 381 x 553 x 487 = 25446657768

Therefore, the lowest common multiple of 248,248,762,553,974 is 25446657768.

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 248 x 762 x 553 x 974 = 25243084505856

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

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

762 : 1, 2, 3, 6, 127, 254, 381, 762

553 : 1, 7, 79, 553

974 : 1, 2, 487, 974

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 248,248,762,553,974, is 1.

Now, the common factors can be found like this.

248:2x 2x 2x 31

248:2x 2x 2x 31

762:2x 3x 127

553:7x 79

974:2x 487

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 31 = 992

Therefore, the value for common factors is 992.

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 = 25243084505856/(1x992)

LCM = 25243084505856/992

LCM = 25446657768

Thus, we can understand that the LCM of 248,248,762,553,974 is 25446657768.

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

• LCM of 828, 920, 698, 858, 109
• LCM of 619, 830, 910, 485, 492
• LCM of 806, 547, 434, 861, 903
• LCM of 497, 124, 233, 644, 401
• LCM of 918, 436, 401, 344, 590

1. What is the LCM of 248, 248, 762, 553, 974?

Answer: LCM of 248, 248, 762, 553, 974 is 25446657768.

2. How to calculate the LCM of 248, 248, 762, 553, 974?

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, 248, 762, 553, 974.

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}.