Given numbers are 624,128,230,896

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

The LCM of 624,128,230,896 is 4018560.

Find LCM of 624,128,230,896 with Prime Factorization

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

2 x 2 x 2 x 2 x 2 x 2 x 2 x 39 x 1 x 115 x 7 = 4018560

Therefore, the lowest common multiple of 624,128,230,896 is 4018560.

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.

624 x 128 x 230 x 896 = 16460021760

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.

624 : 1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624

128 : 1, 2, 4, 8, 16, 32, 64, 128

230 : 1, 2, 5, 10, 23, 46, 115, 230

896 : 1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 624,128,230,896, is 2.

Now, the common factors can be found like this.

624:2x 2x 2x 2x 3x 13

128:2x 2x 2x 2x 2x 2x 2

230:2x 5x 23

896:2x 2x 2x 2x 2x 2x 2x 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 2x 2x 2x 2x 2x 2x 2x 2x 2 = 2048

Therefore, the value for common factors is 2048.

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 = 16460021760/(2x2048)

LCM = 16460021760/4096

LCM = 4018560

Thus, we can understand that the LCM of 624,128,230,896 is 4018560.

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

• LCM of 993, 136, 562, 412
• LCM of 166, 815, 421, 726
• LCM of 360, 918, 521, 458
• LCM of 550, 539, 814, 920
• LCM of 224, 160, 565, 582

1. What is the LCM of 624, 128, 230, 896?

Answer: LCM of 624, 128, 230, 896 is 4018560.

2. How to calculate the LCM of 624, 128, 230, 896?

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 624, 128, 230, 896.

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}.