Given numbers are 917,447,228,248,974

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

The LCM of 917,447,228,248,974 is 940613270856.

Find LCM of 917,447,228,248,974 with Prime Factorization

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

2 x 2 x 3 x 917 x 149 x 19 x 62 x 487 = 940613270856

Therefore, the lowest common multiple of 917,447,228,248,974 is 940613270856.

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.

917 x 447 x 228 x 248 x 974 = 22574718500544

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.

917 : 1, 7, 131, 917

447 : 1, 3, 149, 447

228 : 1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228

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

974 : 1, 2, 487, 974

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 917,447,228,248,974, is 1.

Now, the common factors can be found like this.

917:7x 131

447:3x 149

228:2x 2x 3x 19

248:2x 2x 2x 31

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 3 = 24

Therefore, the value for common factors is 24.

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 = 22574718500544/(1x24)

LCM = 22574718500544/24

LCM = 940613270856

Thus, we can understand that the LCM of 917,447,228,248,974 is 940613270856.

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

• LCM of 659, 760, 115, 945, 490
• LCM of 722, 108, 920, 877, 617
• LCM of 448, 462, 258, 915, 664
• LCM of 467, 260, 183, 934, 136
• LCM of 295, 652, 880, 406, 835

1. What is the LCM of 917, 447, 228, 248, 974?

Answer: LCM of 917, 447, 228, 248, 974 is 940613270856.

2. How to calculate the LCM of 917, 447, 228, 248, 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 917, 447, 228, 248, 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}.