Given numbers are 773,203,258,490

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

The LCM of 773,203,258,490 is 1416978570.

Find LCM of 773,203,258,490 with Prime Factorization

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

2 x 7 x 773 x 29 x 129 x 35 = 1416978570

Therefore, the lowest common multiple of 773,203,258,490 is 1416978570.

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.

773 x 203 x 258 x 490 = 19837699980

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.

773 : 1, 773

203 : 1, 7, 29, 203

258 : 1, 2, 3, 6, 43, 86, 129, 258

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 773,203,258,490, is 1.

Now, the common factors can be found like this.

773:773

203:7x 29

258:2x 3x 43

490:2x 5x 7x 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 7 = 14

Therefore, the value for common factors is 14.

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 = 19837699980/(1x14)

LCM = 19837699980/14

LCM = 1416978570

Thus, we can understand that the LCM of 773,203,258,490 is 1416978570.

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

• LCM of 373, 898, 111, 256
• LCM of 568, 391, 453, 433
• LCM of 967, 676, 147, 860
• LCM of 582, 962, 462, 212
• LCM of 443, 776, 680, 913

1. What is the LCM of 773, 203, 258, 490?

Answer: LCM of 773, 203, 258, 490 is 1416978570.

2. How to calculate the LCM of 773, 203, 258, 490?

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 773, 203, 258, 490.

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}.