77226591 ÷ 954 
We want to figure out the number of times 77226591 can be divided by 954.

Going ahead to step 1:
954 goes into 7 0 times with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Take the next digit (7) from the dividend and append it to 7, then repeat: 77 / 954

On to step 2:
954 goes into 77 0 times with a remainder of 77.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 77 after subtracting 0 from 77.
Take the next digit (2) from the dividend and append it to 77, then repeat: 772 / 954

Step 3:
954 can be fit into 772 0 times, resulting in a remainder of 772.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 772, we get 772.
Include the next digit (2) from the dividend after 772, then repeat: 7722 / 954

Going ahead to step 4:
954 goes into 7722 8 times with a remainder of 90.
Put 8 as the next digit of the answer. 
Result so far: 8.0
The remainder is 90 after subtracting 7632 from 7722.
Include the next digit (6) from the dividend after 90, then repeat: 906 / 954

Advancing to step 5:
954 goes into 906 0 times with a remainder of 906.
Record the quotient 0 as the next digit in the result. 
Result so far: 80.0
If we subtract 0 from 906, we get 906.
Fetch the next digit (5) from the dividend, attach it to 906 and continue: 9065 / 954

On to step 6:
If we divide 9065 by 954, we get 9 and a remainder of 479.
Record the quotient 9 as the next digit in the result. 
Result so far: 809.0
The remainder is 479 after subtracting 8586 from 9065.
Include the next digit (9) from the dividend after 479, then repeat: 4799 / 954

Step 7:
4799 divided by 954 is 5 with a remainder of 29.
Record the quotient 5 as the next digit in the result. 
Result so far: 8095.0
Subtracting 4770 from 4799 leaves us with 29.
Append the next digit (1) from the dividend to 29 and continue with: 291 / 954

Moving on to step 8:
If we divide 291 by 954, we get 0 and a remainder of 291.
The next digit of our result is 0. 
Result so far: 80950.0
The remainder is 291 after subtracting 0 from 291.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2910, and continue the process.

Going ahead to step 9:
The number 954 fits into 2910 3 times, leaving a remainder of 48.
Write down 3 as next digit of the result. 
Result so far: 80950.3
If we subtract 2862 from 2910, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 10:
954 goes into 480 0 times with a remainder of 480.
Use 0 as the next digit of our solution. 
Result so far: 80950.3
The remainder is 480 after subtracting 0 from 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 11:
If we divide 4800 by 954, we get 5 and a remainder of 30.
Put 5 as the next digit of the answer. 
Result so far: 80950.305
Deduct 4770 from 4800 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 12:
300 divided by 954 is 0 with a remainder of 300.
Put 0 as the next digit of the answer. 
Result so far: 80950.305
Subtracting 0 from 300 leaves us with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Step 13:
When dividing 3000 by 954, we get 3 with a remainder of 138.
Record the quotient 3 as the next digit in the result. 
Result so far: 80950.30503
If we take 2862 away from 3000, we end up with 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Moving on to step 14:
954 goes into 1380 1 times with a remainder of 426.
The number 1 becomes the next digit in our result. 
Result so far: 80950.305031
Deduct 954 from 1380 and we're left with 426.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4260, and continue the process.

On to step 15:
954 goes into 4260 4 times with a remainder of 444.
Use 4 as the next digit of our solution. 
Result so far: 80950.3050314
Subtract 3816 from 4260 to get 444.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4440, and continue the process.

Step 16:
When dividing 4440 by 954, we get 4 with a remainder of 624.
Record the quotient 4 as the next digit in the result. 
Result so far: 80950.30503144
Subtract 3816 from 4440 to get 624.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6240, and continue the process.

The final outcome is 80950.30503144, with a leftover of 6.24e-07.