Let's divide 77338525 by 43
We want to divide 77338525 by 43.

On to step 1:
The number 43 fits into 7 0 times, leaving a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Bring next digit (7) of the dividend behind the 7 and repeat the process: 77 / 43

Advancing to step 2:
43 goes into 77 1 times with a remainder of 34.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 43 from 77, we get 34.
Include the next digit (3) from the dividend after 34, then repeat: 343 / 43

Let's proceed to step 3:
343 divided by 43 is 7 with a remainder of 42.
Write down 7 as next digit of the result. 
Result so far: 17.0
Deduct 301 from 343 and we're left with 42.
Fetch the next digit (3) from the dividend, attach it to 42 and continue: 423 / 43

Advancing to step 4:
If we divide 423 by 43, we get 9 and a remainder of 36.
Put 9 as the next digit of the answer. 
Result so far: 179.0
Subtracting 387 from 423 leaves us with 36.
Include the next digit (8) from the dividend after 36, then repeat: 368 / 43

On to step 5:
43 goes into 368 8 times with a remainder of 24.
The next digit of our result is 8. 
Result so far: 1798.0
If we take 344 away from 368, we end up with 24.
Append the next digit (5) from the dividend to 24 and continue with: 245 / 43

Let's proceed to step 6:
43 goes into 245 5 times with a remainder of 30.
Record the quotient 5 as the next digit in the result. 
Result so far: 17985.0
The remainder is 30 after subtracting 215 from 245.
Fetch the next digit (2) from the dividend, attach it to 30 and continue: 302 / 43

Advancing to step 7:
The number 43 fits into 302 7 times, leaving a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 179857.0
Deduct 301 from 302 and we're left with 1.
Include the next digit (5) from the dividend after 1, then repeat: 15 / 43

Moving on to step 8:
15 divided by 43 is 0 with a remainder of 15.
Use 0 as the next digit of our solution. 
Result so far: 1798570.0
The remainder is 15 after subtracting 0 from 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 9:
When dividing 150 by 43, we get 3 with a remainder of 21.
The next digit of our result is 3. 
Result so far: 1798570.3
If we subtract 129 from 150, we get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 10:
210 divided by 43 is 4 with a remainder of 38.
Put 4 as the next digit of the answer. 
Result so far: 1798570.34
Subtract 172 from 210 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 11:
380 divided by 43 is 8 with a remainder of 36.
Record the quotient 8 as the next digit in the result. 
Result so far: 1798570.348
If we subtract 344 from 380, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 12:
360 divided by 43 is 8 with a remainder of 16.
Record the quotient 8 as the next digit in the result. 
Result so far: 1798570.3488
Deduct 344 from 360 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

After the division, we end up with 1798570.3488 and a remainder of 0.00016.