Given numbers are 628,362,314,557

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

The LCM of 628,362,314,557 is 63313076.

Find LCM of 628,362,314,557 with Prime Factorization

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

2 x 157 x 2 x 181 x 1 x 557 = 63313076

Therefore, the lowest common multiple of 628,362,314,557 is 63313076.

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.

628 x 362 x 314 x 557 = 39760611728

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.

628 : 1, 2, 4, 157, 314, 628

362 : 1, 2, 181, 362

314 : 1, 2, 157, 314

557 : 1, 557

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 628,362,314,557, is 1.

Now, the common factors can be found like this.

628:2x 2x 157

362:2x 181

314:2x 157

557:557

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 157 = 628

Therefore, the value for common factors is 628.

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 = 39760611728/(1x628)

LCM = 39760611728/628

LCM = 63313076

Thus, we can understand that the LCM of 628,362,314,557 is 63313076.

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

• LCM of 856, 501, 640, 141
• LCM of 638, 884, 443, 568
• LCM of 833, 436, 455, 588
• LCM of 279, 189, 330, 865
• LCM of 602, 239, 826, 934

1. What is the LCM of 628, 362, 314, 557?

Answer: LCM of 628, 362, 314, 557 is 63313076.

2. How to calculate the LCM of 628, 362, 314, 557?

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 628, 362, 314, 557.

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}.