We look at the division of 18686741 by 949 
Our goal is to divide 18686741 by 949.

Let's proceed to step 1:
949 can be fit into 1 0 times, resulting in a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Take the next digit (8) from the dividend and append it to 1, then repeat: 18 / 949

Let's proceed to step 2:
When dividing 18 by 949, we get 0 with a remainder of 18.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 18 and we're left with 18.
Fetch the next digit (6) from the dividend, attach it to 18 and continue: 186 / 949

Advancing to step 3:
949 can be fit into 186 0 times, resulting in a remainder of 186.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 186, we end up with 186.
Grab the next digit (8) from the dividend, add it to 186, then carry on: 1868 / 949

Advancing to step 4:
The number 949 fits into 1868 1 times, leaving a remainder of 919.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 949 from 1868, we get 919.
Include the next digit (6) from the dividend after 919, then repeat: 9196 / 949

On to step 5:
949 can be fit into 9196 9 times, resulting in a remainder of 655.
The number 9 becomes the next digit in our result. 
Result so far: 19.0
If we subtract 8541 from 9196, we get 655.
Append the next digit (7) from the dividend to 655 and continue with: 6557 / 949

Advancing to step 6:
949 goes into 6557 6 times with a remainder of 863.
The number 6 becomes the next digit in our result. 
Result so far: 196.0
If we subtract 5694 from 6557, we get 863.
Take the next digit (4) from the dividend and append it to 863, then repeat: 8634 / 949

Let's proceed to step 7:
949 can be fit into 8634 9 times, resulting in a remainder of 93.
The number 9 becomes the next digit in our result. 
Result so far: 1969.0
If we subtract 8541 from 8634, we get 93.
Grab the next digit (1) from the dividend, add it to 93, then carry on: 931 / 949

Advancing to step 8:
949 goes into 931 0 times with a remainder of 931.
Write down 0 as next digit of the result. 
Result so far: 19690.0
Subtract 0 from 931 to get 931.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9310, and continue the process.

Moving on to step 9:
949 goes into 9310 9 times with a remainder of 769.
Put 9 as the next digit of the answer. 
Result so far: 19690.9
The remainder is 769 after subtracting 8541 from 9310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7690, and continue the process.

Moving on to step 10:
7690 divided by 949 is 8 with a remainder of 98.
The next digit of our result is 8. 
Result so far: 19690.98
Subtract 7592 from 7690 to get 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Step 11:
If we divide 980 by 949, we get 1 and a remainder of 31.
Record the quotient 1 as the next digit in the result. 
Result so far: 19690.981
Subtract 949 from 980 to get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Going ahead to step 12:
949 can be fit into 310 0 times, resulting in a remainder of 310.
Record the quotient 0 as the next digit in the result. 
Result so far: 19690.981
If we subtract 0 from 310, we get 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Step 13:
If we divide 3100 by 949, we get 3 and a remainder of 253.
The next digit of our result is 3. 
Result so far: 19690.98103
The remainder is 253 after subtracting 2847 from 3100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2530, and continue the process.

Step 14:
The number 949 fits into 2530 2 times, leaving a remainder of 632.
The next digit of our result is 2. 
Result so far: 19690.981032
If we take 1898 away from 2530, we end up with 632.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6320, and continue the process.

Going ahead to step 15:
949 goes into 6320 6 times with a remainder of 626.
The number 6 becomes the next digit in our result. 
Result so far: 19690.9810326
Subtract 5694 from 6320 to get 626.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6260, and continue the process.

Advancing to step 16:
When dividing 6260 by 949, we get 6 with a remainder of 566.
Record the quotient 6 as the next digit in the result. 
Result so far: 19690.98103266
Subtracting 5694 from 6260 leaves us with 566.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5660, and continue the process.

After the division, we end up with 19690.98103266 and a remainder of 5.66e-07.