We're dividing 18208464 by 860 
We want to figure out the number of times 18208464 can be divided by 860.

On to step 1:
The number 860 fits into 1 0 times, leaving a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 860

On to step 2:
18 divided by 860 is 0 with a remainder of 18.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 18 after subtracting 0 from 18.
Bring next digit (2) of the dividend behind the 18 and repeat the process: 182 / 860

Moving on to step 3:
182 divided by 860 is 0 with a remainder of 182.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 182 and we're left with 182.
Take the next digit (0) from the dividend and append it to 182, then repeat: 1820 / 860

Let's proceed to step 4:
If we divide 1820 by 860, we get 2 and a remainder of 100.
Put 2 as the next digit of the answer. 
Result so far: 2.0
The remainder is 100 after subtracting 1720 from 1820.
Take the next digit (8) from the dividend and append it to 100, then repeat: 1008 / 860

Moving on to step 5:
1008 divided by 860 is 1 with a remainder of 148.
The next digit of our result is 1. 
Result so far: 21.0
Subtract 860 from 1008 to get 148.
Grab the next digit (4) from the dividend, add it to 148, then carry on: 1484 / 860

Step 6:
The number 860 fits into 1484 1 times, leaving a remainder of 624.
Write down 1 as next digit of the result. 
Result so far: 211.0
The remainder is 624 after subtracting 860 from 1484.
Fetch the next digit (6) from the dividend, attach it to 624 and continue: 6246 / 860

On to step 7:
860 can be fit into 6246 7 times, resulting in a remainder of 226.
Record the quotient 7 as the next digit in the result. 
Result so far: 2117.0
The remainder is 226 after subtracting 6020 from 6246.
Append the next digit (4) from the dividend to 226 and continue with: 2264 / 860

Moving on to step 8:
If we divide 2264 by 860, we get 2 and a remainder of 544.
The number 2 becomes the next digit in our result. 
Result so far: 21172.0
If we subtract 1720 from 2264, we get 544.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5440, and continue the process.

Step 9:
860 goes into 5440 6 times with a remainder of 280.
Use 6 as the next digit of our solution. 
Result so far: 21172.6
If we subtract 5160 from 5440, we get 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Advancing to step 10:
When dividing 2800 by 860, we get 3 with a remainder of 220.
Write down 3 as next digit of the result. 
Result so far: 21172.63
The remainder is 220 after subtracting 2580 from 2800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Advancing to step 11:
The number 860 fits into 2200 2 times, leaving a remainder of 480.
The number 2 becomes the next digit in our result. 
Result so far: 21172.632
The remainder is 480 after subtracting 1720 from 2200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Advancing to step 12:
860 can be fit into 4800 5 times, resulting in a remainder of 500.
The next digit of our result is 5. 
Result so far: 21172.6325
Subtract 4300 from 4800 to get 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Step 13:
The number 860 fits into 5000 5 times, leaving a remainder of 700.
The next digit of our result is 5. 
Result so far: 21172.63255
If we subtract 4300 from 5000, we get 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7000, and continue the process.

The quotient of the division is 21172.63255, and the remainder is 0.0007.