75538418 ÷ 186 
We're looking to find how many times 186 goes into 75538418.

Going ahead to step 1:
7 divided by 186 is 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Grab the next digit (5) from the dividend, add it to 7, then carry on: 75 / 186

Moving on to step 2:
186 can be fit into 75 0 times, resulting in a remainder of 75.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 75 and we're left with 75.
Bring next digit (5) of the dividend behind the 75 and repeat the process: 755 / 186

Let's proceed to step 3:
The number 186 fits into 755 4 times, leaving a remainder of 11.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Deduct 744 from 755 and we're left with 11.
Include the next digit (3) from the dividend after 11, then repeat: 113 / 186

Moving on to step 4:
186 can be fit into 113 0 times, resulting in a remainder of 113.
Put 0 as the next digit of the answer. 
Result so far: 40.0
Deduct 0 from 113 and we're left with 113.
Include the next digit (8) from the dividend after 113, then repeat: 1138 / 186

Moving on to step 5:
186 goes into 1138 6 times with a remainder of 22.
Use 6 as the next digit of our solution. 
Result so far: 406.0
If we subtract 1116 from 1138, we get 22.
Fetch the next digit (4) from the dividend, attach it to 22 and continue: 224 / 186

Advancing to step 6:
The number 186 fits into 224 1 times, leaving a remainder of 38.
The next digit of our result is 1. 
Result so far: 4061.0
The remainder is 38 after subtracting 186 from 224.
Take the next digit (1) from the dividend and append it to 38, then repeat: 381 / 186

Let's proceed to step 7:
381 divided by 186 is 2 with a remainder of 9.
Put 2 as the next digit of the answer. 
Result so far: 40612.0
The remainder is 9 after subtracting 372 from 381.
Append the next digit (8) from the dividend to 9 and continue with: 98 / 186

Step 8:
98 divided by 186 is 0 with a remainder of 98.
Record the quotient 0 as the next digit in the result. 
Result so far: 406120.0
Deduct 0 from 98 and we're left with 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 9:
If we divide 980 by 186, we get 5 and a remainder of 50.
The next digit of our result is 5. 
Result so far: 406120.5
Deduct 930 from 980 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 10:
If we divide 500 by 186, we get 2 and a remainder of 128.
Record the quotient 2 as the next digit in the result. 
Result so far: 406120.52
The remainder is 128 after subtracting 372 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Step 11:
186 goes into 1280 6 times with a remainder of 164.
Record the quotient 6 as the next digit in the result. 
Result so far: 406120.526
Deduct 1116 from 1280 and we're left with 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Going ahead to step 12:
If we divide 1640 by 186, we get 8 and a remainder of 152.
The number 8 becomes the next digit in our result. 
Result so far: 406120.5268
Subtract 1488 from 1640 to get 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Advancing to step 13:
The number 186 fits into 1520 8 times, leaving a remainder of 32.
The next digit of our result is 8. 
Result so far: 406120.52688
The remainder is 32 after subtracting 1488 from 1520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

In conclusion, the division gives 406120.52688 with a balance of 3.2e-05.