Given numbers are 630,269,728,716

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

The LCM of 630,269,728,716 is 1577426760.

Find LCM of 630,269,728,716 with Prime Factorization

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

2 x 2 x 7 x 45 x 269 x 26 x 179 = 1577426760

Therefore, the lowest common multiple of 630,269,728,716 is 1577426760.

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.

630 x 269 x 728 x 716 = 88335898560

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.

630 : 1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630

269 : 1, 269

728 : 1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

716 : 1, 2, 4, 179, 358, 716

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 630,269,728,716, is 1.

Now, the common factors can be found like this.

630:2x 3x 3x 5x 7

269:269

728:2x 2x 2x 7x 13

716:2x 2x 179

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 7 = 56

Therefore, the value for common factors is 56.

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 = 88335898560/(1x56)

LCM = 88335898560/56

LCM = 1577426760

Thus, we can understand that the LCM of 630,269,728,716 is 1577426760.

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

• LCM of 939, 532, 950, 592
• LCM of 241, 526, 126, 251
• LCM of 742, 738, 620, 281
• LCM of 475, 756, 544, 347
• LCM of 562, 394, 471, 172

1. What is the LCM of 630, 269, 728, 716?

Answer: LCM of 630, 269, 728, 716 is 1577426760.

2. How to calculate the LCM of 630, 269, 728, 716?

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 630, 269, 728, 716.

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}.