We're dividing 74370993 by 122 
Our goal is to divide 74370993 by 122.

Moving on to step 1:
The number 122 fits into 7 0 times, leaving a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Bring next digit (4) of the dividend behind the 7 and repeat the process: 74 / 122

On to step 2:
74 divided by 122 is 0 with a remainder of 74.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 74 after subtracting 0 from 74.
Bring next digit (3) of the dividend behind the 74 and repeat the process: 743 / 122

Moving on to step 3:
122 can be fit into 743 6 times, resulting in a remainder of 11.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
If we subtract 732 from 743, we get 11.
Take the next digit (7) from the dividend and append it to 11, then repeat: 117 / 122

Step 4:
If we divide 117 by 122, we get 0 and a remainder of 117.
Put 0 as the next digit of the answer. 
Result so far: 60.0
Subtract 0 from 117 to get 117.
Take the next digit (0) from the dividend and append it to 117, then repeat: 1170 / 122

Going ahead to step 5:
122 can be fit into 1170 9 times, resulting in a remainder of 72.
The number 9 becomes the next digit in our result. 
Result so far: 609.0
If we subtract 1098 from 1170, we get 72.
Grab the next digit (9) from the dividend, add it to 72, then carry on: 729 / 122

Advancing to step 6:
When dividing 729 by 122, we get 5 with a remainder of 119.
Write down 5 as next digit of the result. 
Result so far: 6095.0
Subtract 610 from 729 to get 119.
Bring next digit (9) of the dividend behind the 119 and repeat the process: 1199 / 122

Moving on to step 7:
When dividing 1199 by 122, we get 9 with a remainder of 101.
Record the quotient 9 as the next digit in the result. 
Result so far: 60959.0
Subtract 1098 from 1199 to get 101.
Grab the next digit (3) from the dividend, add it to 101, then carry on: 1013 / 122

On to step 8:
122 can be fit into 1013 8 times, resulting in a remainder of 37.
Use 8 as the next digit of our solution. 
Result so far: 609598.0
The remainder is 37 after subtracting 976 from 1013.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Advancing to step 9:
122 goes into 370 3 times with a remainder of 4.
Write down 3 as next digit of the result. 
Result so far: 609598.3
Subtract 366 from 370 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 10:
122 can be fit into 40 0 times, resulting in a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 609598.3
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 11:
400 divided by 122 is 3 with a remainder of 34.
Write down 3 as next digit of the result. 
Result so far: 609598.303
The remainder is 34 after subtracting 366 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Advancing to step 12:
122 can be fit into 340 2 times, resulting in a remainder of 96.
Use 2 as the next digit of our solution. 
Result so far: 609598.3032
If we subtract 244 from 340, we get 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Step 13:
If we divide 960 by 122, we get 7 and a remainder of 106.
Use 7 as the next digit of our solution. 
Result so far: 609598.30327
Subtract 854 from 960 to get 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Going ahead to step 14:
The number 122 fits into 1060 8 times, leaving a remainder of 84.
Write down 8 as next digit of the result. 
Result so far: 609598.303278
Subtract 976 from 1060 to get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

On to step 15:
122 can be fit into 840 6 times, resulting in a remainder of 108.
Put 6 as the next digit of the answer. 
Result so far: 609598.3032786
Deduct 732 from 840 and we're left with 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Going ahead to step 16:
122 goes into 1080 8 times with a remainder of 104.
The number 8 becomes the next digit in our result. 
Result so far: 609598.30327868
If we subtract 976 from 1080, we get 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

The final result is 609598.30327868 with a remainder of 1.04e-07.