77906131 ÷ 474 
Our goal is to divide 77906131 by 474.

Step 1:
7 divided by 474 is 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Take the next digit (7) from the dividend and append it to 7, then repeat: 77 / 474

Let's proceed to step 2:
When dividing 77 by 474, we get 0 with a remainder of 77.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 77 and we're left with 77.
Fetch the next digit (9) from the dividend, attach it to 77 and continue: 779 / 474

On to step 3:
When dividing 779 by 474, we get 1 with a remainder of 305.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 474 from 779 leaves us with 305.
Bring next digit (0) of the dividend behind the 305 and repeat the process: 3050 / 474

Going ahead to step 4:
3050 divided by 474 is 6 with a remainder of 206.
Put 6 as the next digit of the answer. 
Result so far: 16.0
Subtracting 2844 from 3050 leaves us with 206.
Append the next digit (6) from the dividend to 206 and continue with: 2066 / 474

On to step 5:
If we divide 2066 by 474, we get 4 and a remainder of 170.
Write down 4 as next digit of the result. 
Result so far: 164.0
If we subtract 1896 from 2066, we get 170.
Include the next digit (1) from the dividend after 170, then repeat: 1701 / 474

On to step 6:
The number 474 fits into 1701 3 times, leaving a remainder of 279.
Put 3 as the next digit of the answer. 
Result so far: 1643.0
Subtract 1422 from 1701 to get 279.
Grab the next digit (3) from the dividend, add it to 279, then carry on: 2793 / 474

On to step 7:
474 can be fit into 2793 5 times, resulting in a remainder of 423.
The next digit of our result is 5. 
Result so far: 16435.0
The remainder is 423 after subtracting 2370 from 2793.
Grab the next digit (1) from the dividend, add it to 423, then carry on: 4231 / 474

Moving on to step 8:
4231 divided by 474 is 8 with a remainder of 439.
Write down 8 as next digit of the result. 
Result so far: 164358.0
If we subtract 3792 from 4231, we get 439.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4390, and continue the process.

On to step 9:
474 goes into 4390 9 times with a remainder of 124.
Use 9 as the next digit of our solution. 
Result so far: 164358.9
Subtract 4266 from 4390 to get 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Going ahead to step 10:
The number 474 fits into 1240 2 times, leaving a remainder of 292.
Record the quotient 2 as the next digit in the result. 
Result so far: 164358.92
Subtract 948 from 1240 to get 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

Moving on to step 11:
474 goes into 2920 6 times with a remainder of 76.
Record the quotient 6 as the next digit in the result. 
Result so far: 164358.926
Deduct 2844 from 2920 and we're left with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Going ahead to step 12:
760 divided by 474 is 1 with a remainder of 286.
Record the quotient 1 as the next digit in the result. 
Result so far: 164358.9261
If we subtract 474 from 760, we get 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

Step 13:
If we divide 2860 by 474, we get 6 and a remainder of 16.
Write down 6 as next digit of the result. 
Result so far: 164358.92616
If we subtract 2844 from 2860, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 14:
474 can be fit into 160 0 times, resulting in a remainder of 160.
Record the quotient 0 as the next digit in the result. 
Result so far: 164358.92616
If we subtract 0 from 160, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Moving on to step 15:
474 can be fit into 1600 3 times, resulting in a remainder of 178.
Put 3 as the next digit of the answer. 
Result so far: 164358.9261603
Subtracting 1422 from 1600 leaves us with 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

Advancing to step 16:
The number 474 fits into 1780 3 times, leaving a remainder of 358.
Put 3 as the next digit of the answer. 
Result so far: 164358.92616033
The remainder is 358 after subtracting 1422 from 1780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3580, and continue the process.

After the division, we end up with 164358.92616033 and a remainder of 3.58e-07.