Given numbers are 602,497,630,298,280

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

The LCM of 602,497,630,298,280 is 1146340440.

Find LCM of 602,497,630,298,280 with Prime Factorization

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

2 x 5 x 7 x 43 x 71 x 9 x 149 x 4 = 1146340440

Therefore, the lowest common multiple of 602,497,630,298,280 is 1146340440.

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.

602 x 497 x 630 x 298 x 280 = 15727790836800

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.

602 : 1, 2, 7, 14, 43, 86, 301, 602

497 : 1, 7, 71, 497

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

298 : 1, 2, 149, 298

280 : 1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 602,497,630,298,280, is 1.

Now, the common factors can be found like this.

602:2x 7x 43

497:7x 71

630:2x 3x 3x 5x 7

298:2x 149

280:2x 2x 2x 5x 7

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 5x 7x 7x 7 = 13720

Therefore, the value for common factors is 13720.

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 = 15727790836800/(1x13720)

LCM = 15727790836800/13720

LCM = 1146340440

Thus, we can understand that the LCM of 602,497,630,298,280 is 1146340440.

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

• LCM of 553, 468, 418, 876, 897
• LCM of 787, 442, 322, 574, 794
• LCM of 415, 406, 634, 904, 379
• LCM of 262, 513, 235, 856, 818
• LCM of 902, 888, 111, 857, 383

1. What is the LCM of 602, 497, 630, 298, 280?

Answer: LCM of 602, 497, 630, 298, 280 is 1146340440.

2. How to calculate the LCM of 602, 497, 630, 298, 280?

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 602, 497, 630, 298, 280.

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}.