18799680 ÷ 861 
We're looking to find how many times 861 goes into 18799680.

Going ahead to step 1:
When dividing 1 by 861, we get 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 861

Let's proceed to step 2:
The number 861 fits into 18 0 times, leaving a remainder of 18.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 18, we get 18.
Grab the next digit (7) from the dividend, add it to 18, then carry on: 187 / 861

Advancing to step 3:
861 can be fit into 187 0 times, resulting in a remainder of 187.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 187 leaves us with 187.
Take the next digit (9) from the dividend and append it to 187, then repeat: 1879 / 861

On to step 4:
When dividing 1879 by 861, we get 2 with a remainder of 157.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtracting 1722 from 1879 leaves us with 157.
Append the next digit (9) from the dividend to 157 and continue with: 1579 / 861

On to step 5:
861 goes into 1579 1 times with a remainder of 718.
The next digit of our result is 1. 
Result so far: 21.0
If we subtract 861 from 1579, we get 718.
Grab the next digit (6) from the dividend, add it to 718, then carry on: 7186 / 861

Let's proceed to step 6:
861 goes into 7186 8 times with a remainder of 298.
Write down 8 as next digit of the result. 
Result so far: 218.0
Subtracting 6888 from 7186 leaves us with 298.
Append the next digit (8) from the dividend to 298 and continue with: 2988 / 861

Going ahead to step 7:
If we divide 2988 by 861, we get 3 and a remainder of 405.
Use 3 as the next digit of our solution. 
Result so far: 2183.0
Subtract 2583 from 2988 to get 405.
Take the next digit (0) from the dividend and append it to 405, then repeat: 4050 / 861

On to step 8:
When dividing 4050 by 861, we get 4 with a remainder of 606.
Record the quotient 4 as the next digit in the result. 
Result so far: 21834.0
If we subtract 3444 from 4050, we get 606.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6060, and continue the process.

Step 9:
If we divide 6060 by 861, we get 7 and a remainder of 33.
Record the quotient 7 as the next digit in the result. 
Result so far: 21834.7
If we subtract 6027 from 6060, we get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Step 10:
When dividing 330 by 861, we get 0 with a remainder of 330.
Write down 0 as next digit of the result. 
Result so far: 21834.7
Subtract 0 from 330 to get 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Advancing to step 11:
If we divide 3300 by 861, we get 3 and a remainder of 717.
Write down 3 as next digit of the result. 
Result so far: 21834.703
Subtracting 2583 from 3300 leaves us with 717.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7170, and continue the process.

On to step 12:
7170 divided by 861 is 8 with a remainder of 282.
The number 8 becomes the next digit in our result. 
Result so far: 21834.7038
The remainder is 282 after subtracting 6888 from 7170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

On to step 13:
The number 861 fits into 2820 3 times, leaving a remainder of 237.
Record the quotient 3 as the next digit in the result. 
Result so far: 21834.70383
If we subtract 2583 from 2820, we get 237.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2370, and continue the process.

Moving on to step 14:
861 can be fit into 2370 2 times, resulting in a remainder of 648.
The next digit of our result is 2. 
Result so far: 21834.703832
If we subtract 1722 from 2370, we get 648.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6480, and continue the process.

On to step 15:
When dividing 6480 by 861, we get 7 with a remainder of 453.
Use 7 as the next digit of our solution. 
Result so far: 21834.7038327
The remainder is 453 after subtracting 6027 from 6480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4530, and continue the process.

On to step 16:
861 goes into 4530 5 times with a remainder of 225.
Record the quotient 5 as the next digit in the result. 
Result so far: 21834.70383275
The remainder is 225 after subtracting 4305 from 4530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

After the division, we end up with 21834.70383275 and a remainder of 2.25e-07.