Given numbers are 618,725,742,464

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

The LCM of 618,725,742,464 is 1329812400.

Find LCM of 618,725,742,464 with Prime Factorization

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

2 x 29 x 309 x 25 x 371 x 8 = 1329812400

Therefore, the lowest common multiple of 618,725,742,464 is 1329812400.

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.

618 x 725 x 742 x 464 = 154258238400

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.

618 : 1, 2, 3, 6, 103, 206, 309, 618

725 : 1, 5, 25, 29, 145, 725

742 : 1, 2, 7, 14, 53, 106, 371, 742

464 : 1, 2, 4, 8, 16, 29, 58, 116, 232, 464

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 618,725,742,464, is 1.

Now, the common factors can be found like this.

618:2x 3x 103

725:5x 5x 29

742:2x 7x 53

464:2x 2x 2x 2x 29

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 29 = 116

Therefore, the value for common factors is 116.

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 = 154258238400/(1x116)

LCM = 154258238400/116

LCM = 1329812400

Thus, we can understand that the LCM of 618,725,742,464 is 1329812400.

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

• LCM of 723, 971, 666, 633
• LCM of 771, 498, 317, 381
• LCM of 547, 928, 483, 516
• LCM of 661, 244, 862, 179
• LCM of 663, 874, 878, 227

1. What is the LCM of 618, 725, 742, 464?

Answer: LCM of 618, 725, 742, 464 is 1329812400.

2. How to calculate the LCM of 618, 725, 742, 464?

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 618, 725, 742, 464.

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}.