14155848 ÷ 861 
Let's see how many times 861 fits into 14155848.

On to step 1:
If we divide 1 by 861, we get 0 and a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Include the next digit (4) from the dividend after 1, then repeat: 14 / 861

Advancing to step 2:
861 goes into 14 0 times with a remainder of 14.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 14 leaves us with 14.
Include the next digit (1) from the dividend after 14, then repeat: 141 / 861

Moving on to step 3:
The number 861 fits into 141 0 times, leaving a remainder of 141.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 141 to get 141.
Fetch the next digit (5) from the dividend, attach it to 141 and continue: 1415 / 861

Step 4:
861 can be fit into 1415 1 times, resulting in a remainder of 554.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 861 away from 1415, we end up with 554.
Include the next digit (5) from the dividend after 554, then repeat: 5545 / 861

On to step 5:
If we divide 5545 by 861, we get 6 and a remainder of 379.
Record the quotient 6 as the next digit in the result. 
Result so far: 16.0
Subtract 5166 from 5545 to get 379.
Bring next digit (8) of the dividend behind the 379 and repeat the process: 3798 / 861

On to step 6:
861 can be fit into 3798 4 times, resulting in a remainder of 354.
Write down 4 as next digit of the result. 
Result so far: 164.0
Deduct 3444 from 3798 and we're left with 354.
Take the next digit (4) from the dividend and append it to 354, then repeat: 3544 / 861

Going ahead to step 7:
If we divide 3544 by 861, we get 4 and a remainder of 100.
Record the quotient 4 as the next digit in the result. 
Result so far: 1644.0
The remainder is 100 after subtracting 3444 from 3544.
Grab the next digit (8) from the dividend, add it to 100, then carry on: 1008 / 861

Let's proceed to step 8:
When dividing 1008 by 861, we get 1 with a remainder of 147.
Write down 1 as next digit of the result. 
Result so far: 16441.0
If we subtract 861 from 1008, we get 147.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1470, and continue the process.

Step 9:
861 can be fit into 1470 1 times, resulting in a remainder of 609.
The number 1 becomes the next digit in our result. 
Result so far: 16441.1
If we take 861 away from 1470, we end up with 609.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6090, and continue the process.

Step 10:
The number 861 fits into 6090 7 times, leaving a remainder of 63.
The next digit of our result is 7. 
Result so far: 16441.17
If we take 6027 away from 6090, we end up with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Advancing to step 11:
When dividing 630 by 861, we get 0 with a remainder of 630.
Put 0 as the next digit of the answer. 
Result so far: 16441.17
If we subtract 0 from 630, we get 630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6300, and continue the process.

Let's proceed to step 12:
The number 861 fits into 6300 7 times, leaving a remainder of 273.
Record the quotient 7 as the next digit in the result. 
Result so far: 16441.1707
Subtract 6027 from 6300 to get 273.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2730, and continue the process.

Moving on to step 13:
861 goes into 2730 3 times with a remainder of 147.
Put 3 as the next digit of the answer. 
Result so far: 16441.17073
Subtract 2583 from 2730 to get 147.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1470, and continue the process.

Going ahead to step 14:
861 can be fit into 1470 1 times, resulting in a remainder of 609.
The number 1 becomes the next digit in our result. 
Result so far: 16441.170731
Deduct 861 from 1470 and we're left with 609.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6090, and continue the process.

Advancing to step 15:
6090 divided by 861 is 7 with a remainder of 63.
The number 7 becomes the next digit in our result. 
Result so far: 16441.1707317
Deduct 6027 from 6090 and we're left with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Let's proceed to step 16:
The number 861 fits into 630 0 times, leaving a remainder of 630.
Put 0 as the next digit of the answer. 
Result so far: 16441.1707317
Deduct 0 from 630 and we're left with 630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6300, and continue the process.

The final result is 16441.1707317 with a remainder of 6.3e-07.