We look at the division of 76685740 by 186 
We want to divide 76685740 by 186.

Let's proceed to step 1:
186 goes into 7 0 times with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Bring next digit (6) of the dividend behind the 7 and repeat the process: 76 / 186

On to step 2:
186 goes into 76 0 times with a remainder of 76.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 76, we end up with 76.
Bring next digit (6) of the dividend behind the 76 and repeat the process: 766 / 186

Step 3:
766 divided by 186 is 4 with a remainder of 22.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Deduct 744 from 766 and we're left with 22.
Include the next digit (8) from the dividend after 22, then repeat: 228 / 186

On to step 4:
228 divided by 186 is 1 with a remainder of 42.
Use 1 as the next digit of our solution. 
Result so far: 41.0
Deduct 186 from 228 and we're left with 42.
Include the next digit (5) from the dividend after 42, then repeat: 425 / 186

On to step 5:
When dividing 425 by 186, we get 2 with a remainder of 53.
Record the quotient 2 as the next digit in the result. 
Result so far: 412.0
If we take 372 away from 425, we end up with 53.
Include the next digit (7) from the dividend after 53, then repeat: 537 / 186

Advancing to step 6:
When dividing 537 by 186, we get 2 with a remainder of 165.
The number 2 becomes the next digit in our result. 
Result so far: 4122.0
The remainder is 165 after subtracting 372 from 537.
Take the next digit (4) from the dividend and append it to 165, then repeat: 1654 / 186

Let's proceed to step 7:
The number 186 fits into 1654 8 times, leaving a remainder of 166.
Write down 8 as next digit of the result. 
Result so far: 41228.0
If we take 1488 away from 1654, we end up with 166.
Append the next digit (0) from the dividend to 166 and continue with: 1660 / 186

On to step 8:
186 can be fit into 1660 8 times, resulting in a remainder of 172.
Put 8 as the next digit of the answer. 
Result so far: 412288.0
The remainder is 172 after subtracting 1488 from 1660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

Step 9:
The number 186 fits into 1720 9 times, leaving a remainder of 46.
The next digit of our result is 9. 
Result so far: 412288.9
The remainder is 46 after subtracting 1674 from 1720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Step 10:
If we divide 460 by 186, we get 2 and a remainder of 88.
The number 2 becomes the next digit in our result. 
Result so far: 412288.92
Subtracting 372 from 460 leaves us with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Let's proceed to step 11:
186 can be fit into 880 4 times, resulting in a remainder of 136.
Write down 4 as next digit of the result. 
Result so far: 412288.924
The remainder is 136 after subtracting 744 from 880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Advancing to step 12:
The number 186 fits into 1360 7 times, leaving a remainder of 58.
Record the quotient 7 as the next digit in the result. 
Result so far: 412288.9247
Subtracting 1302 from 1360 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Advancing to step 13:
When dividing 580 by 186, we get 3 with a remainder of 22.
Put 3 as the next digit of the answer. 
Result so far: 412288.92473
If we subtract 558 from 580, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 14:
220 divided by 186 is 1 with a remainder of 34.
The next digit of our result is 1. 
Result so far: 412288.924731
Subtract 186 from 220 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 15:
186 goes into 340 1 times with a remainder of 154.
Use 1 as the next digit of our solution. 
Result so far: 412288.9247311
If we subtract 186 from 340, we get 154.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

The final result is 412288.9247311 with a remainder of 1.54e-06.