Given numbers are 542,442,526,526

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

The LCM of 542,442,526,526 is 31502666.

Find LCM of 542,442,526,526 with Prime Factorization

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

2 x 263 x 271 x 221 x 1 x 1 = 31502666

Therefore, the lowest common multiple of 542,442,526,526 is 31502666.

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.

542 x 442 x 526 x 526 = 66281609264

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.

542 : 1, 2, 271, 542

442 : 1, 2, 13, 17, 26, 34, 221, 442

526 : 1, 2, 263, 526

526 : 1, 2, 263, 526

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 542,442,526,526, is 2.

Now, the common factors can be found like this.

542:2x 271

442:2x 13x 17

526:2x 263

526:2x 263

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 263 = 1052

Therefore, the value for common factors is 1052.

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 = 66281609264/(2x1052)

LCM = 66281609264/2104

LCM = 31502666

Thus, we can understand that the LCM of 542,442,526,526 is 31502666.

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

• LCM of 711, 795, 776, 897
• LCM of 566, 768, 294, 145
• LCM of 849, 761, 114, 235
• LCM of 925, 244, 239, 104
• LCM of 206, 788, 842, 715

1. What is the LCM of 542, 442, 526, 526?

Answer: LCM of 542, 442, 526, 526 is 31502666.

2. How to calculate the LCM of 542, 442, 526, 526?

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 542, 442, 526, 526.

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}.