Given numbers are 251,452,490,149

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

The LCM of 251,452,490,149 is 4141565260.

Find LCM of 251,452,490,149 with Prime Factorization

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

2 x 251 x 226 x 245 x 149 = 4141565260

Therefore, the lowest common multiple of 251,452,490,149 is 4141565260.

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.

251 x 452 x 490 x 149 = 8283130520

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.

251 : 1, 251

452 : 1, 2, 4, 113, 226, 452

490 : 1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490

149 : 1, 149

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 251,452,490,149, is 1.

Now, the common factors can be found like this.

251:251

452:2x 2x 113

490:2x 5x 7x 7

149:149

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2 = 2

Therefore, the value for common factors is 2.

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 = 8283130520/(1x2)

LCM = 8283130520/2

LCM = 4141565260

Thus, we can understand that the LCM of 251,452,490,149 is 4141565260.

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

• LCM of 300, 846, 740, 552
• LCM of 595, 280, 228, 424
• LCM of 619, 658, 634, 358
• LCM of 143, 665, 295, 757
• LCM of 500, 351, 147, 830

1. What is the LCM of 251, 452, 490, 149?

Answer: LCM of 251, 452, 490, 149 is 4141565260.

2. How to calculate the LCM of 251, 452, 490, 149?

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 251, 452, 490, 149.

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}.