Let's divide 18583637 by 586
We're looking to find how many times 586 goes into 18583637.

Advancing to step 1:
The number 586 fits into 1 0 times, leaving a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Grab the next digit (8) from the dividend, add it to 1, then carry on: 18 / 586

Moving on to step 2:
When dividing 18 by 586, we get 0 with a remainder of 18.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 18 after subtracting 0 from 18.
Bring next digit (5) of the dividend behind the 18 and repeat the process: 185 / 586

Moving on to step 3:
586 goes into 185 0 times with a remainder of 185.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 185, we get 185.
Include the next digit (8) from the dividend after 185, then repeat: 1858 / 586

On to step 4:
586 goes into 1858 3 times with a remainder of 100.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtracting 1758 from 1858 leaves us with 100.
Take the next digit (3) from the dividend and append it to 100, then repeat: 1003 / 586

Advancing to step 5:
586 can be fit into 1003 1 times, resulting in a remainder of 417.
Record the quotient 1 as the next digit in the result. 
Result so far: 31.0
If we take 586 away from 1003, we end up with 417.
Include the next digit (6) from the dividend after 417, then repeat: 4176 / 586

Advancing to step 6:
The number 586 fits into 4176 7 times, leaving a remainder of 74.
Use 7 as the next digit of our solution. 
Result so far: 317.0
If we subtract 4102 from 4176, we get 74.
Take the next digit (3) from the dividend and append it to 74, then repeat: 743 / 586

Step 7:
586 can be fit into 743 1 times, resulting in a remainder of 157.
The number 1 becomes the next digit in our result. 
Result so far: 3171.0
If we subtract 586 from 743, we get 157.
Take the next digit (7) from the dividend and append it to 157, then repeat: 1577 / 586

Step 8:
586 goes into 1577 2 times with a remainder of 405.
Use 2 as the next digit of our solution. 
Result so far: 31712.0
Deduct 1172 from 1577 and we're left with 405.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4050, and continue the process.

Moving on to step 9:
586 goes into 4050 6 times with a remainder of 534.
Put 6 as the next digit of the answer. 
Result so far: 31712.6
If we subtract 3516 from 4050, we get 534.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5340, and continue the process.

Let's proceed to step 10:
586 can be fit into 5340 9 times, resulting in a remainder of 66.
Write down 9 as next digit of the result. 
Result so far: 31712.69
Deduct 5274 from 5340 and we're left with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Moving on to step 11:
586 can be fit into 660 1 times, resulting in a remainder of 74.
Use 1 as the next digit of our solution. 
Result so far: 31712.691
Subtract 586 from 660 to get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Going ahead to step 12:
If we divide 740 by 586, we get 1 and a remainder of 154.
The next digit of our result is 1. 
Result so far: 31712.6911
Deduct 586 from 740 and we're left with 154.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

The final outcome is 31712.6911, with a leftover of 0.00154.