Given numbers are 880,228,372,646

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

The LCM of 880,228,372,646 is 26434320.

Find LCM of 880,228,372,646 with Prime Factorization

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

2 x 2 x 3 x 19 x 220 x 1 x 31 x 17 = 26434320

Therefore, the lowest common multiple of 880,228,372,646 is 26434320.

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.

880 x 228 x 372 x 646 = 48216199680

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.

880 : 1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880

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

372 : 1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372

646 : 1, 2, 17, 19, 34, 38, 323, 646

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 880,228,372,646, is 2.

Now, the common factors can be found like this.

880:2x 2x 2x 2x 5x 11

228:2x 2x 3x 19

372:2x 2x 3x 31

646:2x 17x 19

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 3x 19 = 912

Therefore, the value for common factors is 912.

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 = 48216199680/(2x912)

LCM = 48216199680/1824

LCM = 26434320

Thus, we can understand that the LCM of 880,228,372,646 is 26434320.

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

• LCM of 658, 706, 599, 492
• LCM of 284, 590, 706, 866
• LCM of 936, 114, 380, 951
• LCM of 698, 428, 527, 865
• LCM of 289, 545, 908, 856

1. What is the LCM of 880, 228, 372, 646?

Answer: LCM of 880, 228, 372, 646 is 26434320.

2. How to calculate the LCM of 880, 228, 372, 646?

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 880, 228, 372, 646.

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}.