Given numbers are 749,974,452,103,558

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

The LCM of 749,974,452,103,558 is 4737951837612.

Find LCM of 749,974,452,103,558 with Prime Factorization

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

2 x 749 x 487 x 226 x 103 x 279 = 4737951837612

Therefore, the lowest common multiple of 749,974,452,103,558 is 4737951837612.

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.

749 x 974 x 452 x 103 x 558 = 18951807350448

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.

749 : 1, 7, 107, 749

974 : 1, 2, 487, 974

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

103 : 1, 103

558 : 1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 749,974,452,103,558, is 1.

Now, the common factors can be found like this.

749:7x 107

974:2x 487

452:2x 2x 113

103:103

558:2x 3x 3x 31

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 18951807350448/(1x4)

LCM = 18951807350448/4

LCM = 4737951837612

Thus, we can understand that the LCM of 749,974,452,103,558 is 4737951837612.

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

• LCM of 138, 659, 465, 473, 256
• LCM of 179, 944, 975, 654, 888
• LCM of 425, 460, 771, 362, 953
• LCM of 947, 858, 228, 298, 300
• LCM of 887, 184, 503, 821, 595

1. What is the LCM of 749, 974, 452, 103, 558?

Answer: LCM of 749, 974, 452, 103, 558 is 4737951837612.

2. How to calculate the LCM of 749, 974, 452, 103, 558?

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 749, 974, 452, 103, 558.

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}.