We're dividing 3637230 by 580 
Let's see how many times 580 fits into 3637230.

Step 1:
580 goes into 3 0 times with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Append the next digit (6) from the dividend to 3 and continue with: 36 / 580

Going ahead to step 2:
36 divided by 580 is 0 with a remainder of 36.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 36 after subtracting 0 from 36.
Bring next digit (3) of the dividend behind the 36 and repeat the process: 363 / 580

Moving on to step 3:
580 goes into 363 0 times with a remainder of 363.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 363 to get 363.
Fetch the next digit (7) from the dividend, attach it to 363 and continue: 3637 / 580

Going ahead to step 4:
The number 580 fits into 3637 6 times, leaving a remainder of 157.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
If we subtract 3480 from 3637, we get 157.
Fetch the next digit (2) from the dividend, attach it to 157 and continue: 1572 / 580

Step 5:
If we divide 1572 by 580, we get 2 and a remainder of 412.
Put 2 as the next digit of the answer. 
Result so far: 62.0
If we take 1160 away from 1572, we end up with 412.
Take the next digit (3) from the dividend and append it to 412, then repeat: 4123 / 580

Advancing to step 6:
The number 580 fits into 4123 7 times, leaving a remainder of 63.
Use 7 as the next digit of our solution. 
Result so far: 627.0
Subtract 4060 from 4123 to get 63.
Include the next digit (0) from the dividend after 63, then repeat: 630 / 580

Advancing to step 7:
When dividing 630 by 580, we get 1 with a remainder of 50.
Write down 1 as next digit of the result. 
Result so far: 6271.0
If we take 580 away from 630, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 8:
If we divide 500 by 580, we get 0 and a remainder of 500.
The number 0 becomes the next digit in our result. 
Result so far: 6271.0
Deduct 0 from 500 and we're left with 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Advancing to step 9:
When dividing 5000 by 580, we get 8 with a remainder of 360.
Put 8 as the next digit of the answer. 
Result so far: 6271.08
Deduct 4640 from 5000 and we're left with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Moving on to step 10:
If we divide 3600 by 580, we get 6 and a remainder of 120.
Write down 6 as next digit of the result. 
Result so far: 6271.086
Subtracting 3480 from 3600 leaves us with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Advancing to step 11:
If we divide 1200 by 580, we get 2 and a remainder of 40.
Put 2 as the next digit of the answer. 
Result so far: 6271.0862
Deduct 1160 from 1200 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 12:
When dividing 400 by 580, we get 0 with a remainder of 400.
Use 0 as the next digit of our solution. 
Result so far: 6271.0862
If we subtract 0 from 400, we get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Going ahead to step 13:
580 can be fit into 4000 6 times, resulting in a remainder of 520.
The next digit of our result is 6. 
Result so far: 6271.086206
Deduct 3480 from 4000 and we're left with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Moving on to step 14:
If we divide 5200 by 580, we get 8 and a remainder of 560.
The number 8 becomes the next digit in our result. 
Result so far: 6271.0862068
If we subtract 4640 from 5200, we get 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Going ahead to step 15:
When dividing 5600 by 580, we get 9 with a remainder of 380.
The next digit of our result is 9. 
Result so far: 6271.08620689
The remainder is 380 after subtracting 5220 from 5600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

The final outcome is 6271.08620689, with a leftover of 3.8e-07.