73890078 divided by 769 
We want to figure out the number of times 73890078 can be divided by 769.

Going ahead to step 1:
7 divided by 769 is 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Append the next digit (3) from the dividend to 7 and continue with: 73 / 769

Moving on to step 2:
When dividing 73 by 769, we get 0 with a remainder of 73.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 73 and we're left with 73.
Include the next digit (8) from the dividend after 73, then repeat: 738 / 769

Advancing to step 3:
738 divided by 769 is 0 with a remainder of 738.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 738 and we're left with 738.
Include the next digit (9) from the dividend after 738, then repeat: 7389 / 769

On to step 4:
769 goes into 7389 9 times with a remainder of 468.
Use 9 as the next digit of our solution. 
Result so far: 9.0
Deduct 6921 from 7389 and we're left with 468.
Take the next digit (0) from the dividend and append it to 468, then repeat: 4680 / 769

Going ahead to step 5:
When dividing 4680 by 769, we get 6 with a remainder of 66.
The number 6 becomes the next digit in our result. 
Result so far: 96.0
The remainder is 66 after subtracting 4614 from 4680.
Fetch the next digit (0) from the dividend, attach it to 66 and continue: 660 / 769

Let's proceed to step 6:
The number 769 fits into 660 0 times, leaving a remainder of 660.
Use 0 as the next digit of our solution. 
Result so far: 960.0
If we subtract 0 from 660, we get 660.
Take the next digit (7) from the dividend and append it to 660, then repeat: 6607 / 769

Advancing to step 7:
When dividing 6607 by 769, we get 8 with a remainder of 455.
Record the quotient 8 as the next digit in the result. 
Result so far: 9608.0
Subtract 6152 from 6607 to get 455.
Include the next digit (8) from the dividend after 455, then repeat: 4558 / 769

Moving on to step 8:
769 goes into 4558 5 times with a remainder of 713.
Use 5 as the next digit of our solution. 
Result so far: 96085.0
Subtract 3845 from 4558 to get 713.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7130, and continue the process.

Advancing to step 9:
If we divide 7130 by 769, we get 9 and a remainder of 209.
Put 9 as the next digit of the answer. 
Result so far: 96085.9
Subtract 6921 from 7130 to get 209.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2090, and continue the process.

Moving on to step 10:
The number 769 fits into 2090 2 times, leaving a remainder of 552.
Put 2 as the next digit of the answer. 
Result so far: 96085.92
Deduct 1538 from 2090 and we're left with 552.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5520, and continue the process.

Let's proceed to step 11:
The number 769 fits into 5520 7 times, leaving a remainder of 137.
The number 7 becomes the next digit in our result. 
Result so far: 96085.927
The remainder is 137 after subtracting 5383 from 5520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

Going ahead to step 12:
769 goes into 1370 1 times with a remainder of 601.
Write down 1 as next digit of the result. 
Result so far: 96085.9271
Subtracting 769 from 1370 leaves us with 601.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6010, and continue the process.

On to step 13:
If we divide 6010 by 769, we get 7 and a remainder of 627.
Put 7 as the next digit of the answer. 
Result so far: 96085.92717
The remainder is 627 after subtracting 5383 from 6010.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6270, and continue the process.

Let's proceed to step 14:
769 can be fit into 6270 8 times, resulting in a remainder of 118.
The next digit of our result is 8. 
Result so far: 96085.927178
Deduct 6152 from 6270 and we're left with 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

On to step 15:
769 can be fit into 1180 1 times, resulting in a remainder of 411.
The number 1 becomes the next digit in our result. 
Result so far: 96085.9271781
If we subtract 769 from 1180, we get 411.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4110, and continue the process.

Let's proceed to step 16:
If we divide 4110 by 769, we get 5 and a remainder of 265.
Record the quotient 5 as the next digit in the result. 
Result so far: 96085.92717815
The remainder is 265 after subtracting 3845 from 4110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2650, and continue the process.

In conclusion, the division gives 96085.92717815 with a balance of 2.65e-07.