Let's divide 74722161 by 949
We're looking to find how many times 949 goes into 74722161.

Going ahead to step 1:
7 divided by 949 is 0 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.
Include the next digit (4) from the dividend after 7, then repeat: 74 / 949

Going ahead to step 2:
The number 949 fits into 74 0 times, leaving a remainder of 74.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 74 after subtracting 0 from 74.
Include the next digit (7) from the dividend after 74, then repeat: 747 / 949

Step 3:
747 divided by 949 is 0 with a remainder of 747.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 747 leaves us with 747.
Append the next digit (2) from the dividend to 747 and continue with: 7472 / 949

Let's proceed to step 4:
If we divide 7472 by 949, we get 7 and a remainder of 829.
Put 7 as the next digit of the answer. 
Result so far: 7.0
If we subtract 6643 from 7472, we get 829.
Include the next digit (2) from the dividend after 829, then repeat: 8292 / 949

Advancing to step 5:
When dividing 8292 by 949, we get 8 with a remainder of 700.
Record the quotient 8 as the next digit in the result. 
Result so far: 78.0
Subtract 7592 from 8292 to get 700.
Include the next digit (1) from the dividend after 700, then repeat: 7001 / 949

Moving on to step 6:
7001 divided by 949 is 7 with a remainder of 358.
The next digit of our result is 7. 
Result so far: 787.0
If we take 6643 away from 7001, we end up with 358.
Bring next digit (6) of the dividend behind the 358 and repeat the process: 3586 / 949

On to step 7:
If we divide 3586 by 949, we get 3 and a remainder of 739.
Record the quotient 3 as the next digit in the result. 
Result so far: 7873.0
The remainder is 739 after subtracting 2847 from 3586.
Append the next digit (1) from the dividend to 739 and continue with: 7391 / 949

Moving on to step 8:
If we divide 7391 by 949, we get 7 and a remainder of 748.
Record the quotient 7 as the next digit in the result. 
Result so far: 78737.0
The remainder is 748 after subtracting 6643 from 7391.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7480, and continue the process.

Step 9:
949 goes into 7480 7 times with a remainder of 837.
The number 7 becomes the next digit in our result. 
Result so far: 78737.7
Deduct 6643 from 7480 and we're left with 837.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8370, and continue the process.

On to step 10:
The number 949 fits into 8370 8 times, leaving a remainder of 778.
Use 8 as the next digit of our solution. 
Result so far: 78737.78
Subtract 7592 from 8370 to get 778.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7780, and continue the process.

Step 11:
If we divide 7780 by 949, we get 8 and a remainder of 188.
Use 8 as the next digit of our solution. 
Result so far: 78737.788
If we subtract 7592 from 7780, we get 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

The final outcome is 78737.788, with a leftover of 0.0188.