66633151 divided by 790 
Our goal is to divide 66633151 by 790.

Advancing to step 1:
790 can be fit into 6 0 times, resulting in a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 790

On to step 2:
66 divided by 790 is 0 with a remainder of 66.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 66, we end up with 66.
Take the next digit (6) from the dividend and append it to 66, then repeat: 666 / 790

Advancing to step 3:
If we divide 666 by 790, we get 0 and a remainder of 666.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 666 and we're left with 666.
Take the next digit (3) from the dividend and append it to 666, then repeat: 6663 / 790

Advancing to step 4:
When dividing 6663 by 790, we get 8 with a remainder of 343.
Write down 8 as next digit of the result. 
Result so far: 8.0
Subtracting 6320 from 6663 leaves us with 343.
Append the next digit (3) from the dividend to 343 and continue with: 3433 / 790

Advancing to step 5:
When dividing 3433 by 790, we get 4 with a remainder of 273.
The number 4 becomes the next digit in our result. 
Result so far: 84.0
If we take 3160 away from 3433, we end up with 273.
Include the next digit (1) from the dividend after 273, then repeat: 2731 / 790

Advancing to step 6:
If we divide 2731 by 790, we get 3 and a remainder of 361.
The number 3 becomes the next digit in our result. 
Result so far: 843.0
Subtracting 2370 from 2731 leaves us with 361.
Include the next digit (5) from the dividend after 361, then repeat: 3615 / 790

Going ahead to step 7:
790 can be fit into 3615 4 times, resulting in a remainder of 455.
Use 4 as the next digit of our solution. 
Result so far: 8434.0
If we subtract 3160 from 3615, we get 455.
Take the next digit (1) from the dividend and append it to 455, then repeat: 4551 / 790

Advancing to step 8:
The number 790 fits into 4551 5 times, leaving a remainder of 601.
Put 5 as the next digit of the answer. 
Result so far: 84345.0
Deduct 3950 from 4551 and we're left 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 9:
If we divide 6010 by 790, we get 7 and a remainder of 480.
Use 7 as the next digit of our solution. 
Result so far: 84345.7
Subtracting 5530 from 6010 leaves us with 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Moving on to step 10:
790 goes into 4800 6 times with a remainder of 60.
Record the quotient 6 as the next digit in the result. 
Result so far: 84345.76
Subtracting 4740 from 4800 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 11:
If we divide 600 by 790, we get 0 and a remainder of 600.
Record the quotient 0 as the next digit in the result. 
Result so far: 84345.76
Subtract 0 from 600 to get 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Advancing to step 12:
If we divide 6000 by 790, we get 7 and a remainder of 470.
The number 7 becomes the next digit in our result. 
Result so far: 84345.7607
Subtract 5530 from 6000 to get 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

Advancing to step 13:
790 can be fit into 4700 5 times, resulting in a remainder of 750.
Record the quotient 5 as the next digit in the result. 
Result so far: 84345.76075
Deduct 3950 from 4700 and we're left with 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7500, and continue the process.

Advancing to step 14:
If we divide 7500 by 790, we get 9 and a remainder of 390.
Use 9 as the next digit of our solution. 
Result so far: 84345.760759
Subtracting 7110 from 7500 leaves us with 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Let's proceed to step 15:
3900 divided by 790 is 4 with a remainder of 740.
The next digit of our result is 4. 
Result so far: 84345.7607594
Subtract 3160 from 3900 to get 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7400, and continue the process.

Step 16:
If we divide 7400 by 790, we get 9 and a remainder of 290.
Write down 9 as next digit of the result. 
Result so far: 84345.76075949
Subtracting 7110 from 7400 leaves us with 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

In conclusion, the division gives 84345.76075949 with a balance of 2.9e-07.