84388398 ÷ 765 
Our goal is to divide 84388398 by 765.

Going ahead to step 1:
The number 765 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Take the next digit (4) from the dividend and append it to 8, then repeat: 84 / 765

Step 2:
84 divided by 765 is 0 with a remainder of 84.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 84 to get 84.
Grab the next digit (3) from the dividend, add it to 84, then carry on: 843 / 765

Moving on to step 3:
765 goes into 843 1 times with a remainder of 78.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 765 from 843, we get 78.
Append the next digit (8) from the dividend to 78 and continue with: 788 / 765

Moving on to step 4:
788 divided by 765 is 1 with a remainder of 23.
Write down 1 as next digit of the result. 
Result so far: 11.0
If we subtract 765 from 788, we get 23.
Grab the next digit (8) from the dividend, add it to 23, then carry on: 238 / 765

Let's proceed to step 5:
If we divide 238 by 765, we get 0 and a remainder of 238.
The number 0 becomes the next digit in our result. 
Result so far: 110.0
Subtracting 0 from 238 leaves us with 238.
Take the next digit (3) from the dividend and append it to 238, then repeat: 2383 / 765

On to step 6:
If we divide 2383 by 765, we get 3 and a remainder of 88.
Record the quotient 3 as the next digit in the result. 
Result so far: 1103.0
The remainder is 88 after subtracting 2295 from 2383.
Grab the next digit (9) from the dividend, add it to 88, then carry on: 889 / 765

Step 7:
The number 765 fits into 889 1 times, leaving a remainder of 124.
Put 1 as the next digit of the answer. 
Result so far: 11031.0
If we subtract 765 from 889, we get 124.
Bring next digit (8) of the dividend behind the 124 and repeat the process: 1248 / 765

Advancing to step 8:
The number 765 fits into 1248 1 times, leaving a remainder of 483.
The next digit of our result is 1. 
Result so far: 110311.0
If we subtract 765 from 1248, we get 483.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4830, and continue the process.

Moving on to step 9:
If we divide 4830 by 765, we get 6 and a remainder of 240.
Put 6 as the next digit of the answer. 
Result so far: 110311.6
Deduct 4590 from 4830 and we're left with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Let's proceed to step 10:
765 can be fit into 2400 3 times, resulting in a remainder of 105.
Record the quotient 3 as the next digit in the result. 
Result so far: 110311.63
If we subtract 2295 from 2400, we get 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Moving on to step 11:
When dividing 1050 by 765, we get 1 with a remainder of 285.
The next digit of our result is 1. 
Result so far: 110311.631
Deduct 765 from 1050 and we're left with 285.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2850, and continue the process.

Step 12:
If we divide 2850 by 765, we get 3 and a remainder of 555.
Use 3 as the next digit of our solution. 
Result so far: 110311.6313
Subtracting 2295 from 2850 leaves us with 555.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5550, and continue the process.

Let's proceed to step 13:
5550 divided by 765 is 7 with a remainder of 195.
Use 7 as the next digit of our solution. 
Result so far: 110311.63137
Subtracting 5355 from 5550 leaves us with 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Let's proceed to step 14:
If we divide 1950 by 765, we get 2 and a remainder of 420.
Put 2 as the next digit of the answer. 
Result so far: 110311.631372
Deduct 1530 from 1950 and we're left with 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Going ahead to step 15:
When dividing 4200 by 765, we get 5 with a remainder of 375.
The next digit of our result is 5. 
Result so far: 110311.6313725
Subtracting 3825 from 4200 leaves us with 375.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

On to step 16:
When dividing 3750 by 765, we get 4 with a remainder of 690.
Put 4 as the next digit of the answer. 
Result so far: 110311.63137254
Deduct 3060 from 3750 and we're left with 690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6900, and continue the process.

After the division, we end up with 110311.63137254 and a remainder of 6.9e-07.