Given numbers are 624,428,754,544

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

The LCM of 624,428,754,544 is 65833248.

Find LCM of 624,428,754,544 with Prime Factorization

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

2 x 2 x 2 x 2 x 13 x 3 x 107 x 29 x 34 = 65833248

Therefore, the lowest common multiple of 624,428,754,544 is 65833248.

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 428 x 754 x 544 = 109546524672

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

428 : 1, 2, 4, 107, 214, 428

754 : 1, 2, 13, 26, 29, 58, 377, 754

544 : 1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 624,428,754,544, is 2.

Now, the common factors can be found like this.

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

428:2x 2x 107

754:2x 13x 29

544:2x 2x 2x 2x 2x 17

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 13 = 832

Therefore, the value for common factors is 832.

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 = 109546524672/(2x832)

LCM = 109546524672/1664

LCM = 65833248

Thus, we can understand that the LCM of 624,428,754,544 is 65833248.

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

• LCM of 259, 832, 949, 960
• LCM of 903, 206, 774, 336
• LCM of 988, 770, 453, 305
• LCM of 347, 705, 817, 503
• LCM of 549, 783, 747, 754

1. What is the LCM of 624, 428, 754, 544?

Answer: LCM of 624, 428, 754, 544 is 65833248.

2. How to calculate the LCM of 624, 428, 754, 544?

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, 428, 754, 544.

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}.