Given numbers are 530,594,154,264,421

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

The LCM of 530,594,154,264,421 is 1855549080.

Find LCM of 530,594,154,264,421 with Prime Factorization

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

2 x 3 x 11 x 265 x 9 x 7 x 4 x 421 = 1855549080

Therefore, the lowest common multiple of 530,594,154,264,421 is 1855549080.

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.

530 x 594 x 154 x 264 x 421 = 5388514528320

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.

530 : 1, 2, 5, 10, 53, 106, 265, 530

594 : 1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594

154 : 1, 2, 7, 11, 14, 22, 77, 154

264 : 1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264

421 : 1, 421

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 530,594,154,264,421, is 1.

Now, the common factors can be found like this.

530:2x 5x 53

594:2x 3x 3x 3x 11

154:2x 7x 11

264:2x 2x 2x 3x 11

421:421

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 3x 11x 11 = 2904

Therefore, the value for common factors is 2904.

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 = 5388514528320/(1x2904)

LCM = 5388514528320/2904

LCM = 1855549080

Thus, we can understand that the LCM of 530,594,154,264,421 is 1855549080.

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

• LCM of 335, 154, 210, 662, 721
• LCM of 929, 978, 764, 728, 824
• LCM of 613, 285, 550, 185, 130
• LCM of 820, 774, 407, 507, 107
• LCM of 987, 404, 533, 209, 839

1. What is the LCM of 530, 594, 154, 264, 421?

Answer: LCM of 530, 594, 154, 264, 421 is 1855549080.

2. How to calculate the LCM of 530, 594, 154, 264, 421?

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 530, 594, 154, 264, 421.

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}.