77117040 divided by 38 
Our goal is to divide 77117040 by 38.

Advancing to step 1:
The number 38 fits into 7 0 times, leaving a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Take the next digit (7) from the dividend and append it to 7, then repeat: 77 / 38

Step 2:
When dividing 77 by 38, we get 2 with a remainder of 1.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtracting 76 from 77 leaves us with 1.
Append the next digit (1) from the dividend to 1 and continue with: 11 / 38

Moving on to step 3:
If we divide 11 by 38, we get 0 and a remainder of 11.
Use 0 as the next digit of our solution. 
Result so far: 20.0
If we subtract 0 from 11, we get 11.
Fetch the next digit (1) from the dividend, attach it to 11 and continue: 111 / 38

Advancing to step 4:
38 goes into 111 2 times with a remainder of 35.
Put 2 as the next digit of the answer. 
Result so far: 202.0
Subtract 76 from 111 to get 35.
Fetch the next digit (7) from the dividend, attach it to 35 and continue: 357 / 38

Step 5:
If we divide 357 by 38, we get 9 and a remainder of 15.
Record the quotient 9 as the next digit in the result. 
Result so far: 2029.0
Subtract 342 from 357 to get 15.
Include the next digit (0) from the dividend after 15, then repeat: 150 / 38

Going ahead to step 6:
The number 38 fits into 150 3 times, leaving a remainder of 36.
Put 3 as the next digit of the answer. 
Result so far: 20293.0
Deduct 114 from 150 and we're left with 36.
Grab the next digit (4) from the dividend, add it to 36, then carry on: 364 / 38

Let's proceed to step 7:
38 can be fit into 364 9 times, resulting in a remainder of 22.
The number 9 becomes the next digit in our result. 
Result so far: 202939.0
Deduct 342 from 364 and we're left with 22.
Bring next digit (0) of the dividend behind the 22 and repeat the process: 220 / 38

On to step 8:
38 goes into 220 5 times with a remainder of 30.
The next digit of our result is 5. 
Result so far: 2029395.0
If we take 190 away from 220, we end up 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.

Advancing to step 9:
The number 38 fits into 300 7 times, leaving a remainder of 34.
Write down 7 as next digit of the result. 
Result so far: 2029395.7
Subtract 266 from 300 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 10:
The number 38 fits into 340 8 times, leaving a remainder of 36.
Record the quotient 8 as the next digit in the result. 
Result so far: 2029395.78
Subtract 304 from 340 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Going ahead to step 11:
38 goes into 360 9 times with a remainder of 18.
The number 9 becomes the next digit in our result. 
Result so far: 2029395.789
If we subtract 342 from 360, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 12:
When dividing 180 by 38, we get 4 with a remainder of 28.
Write down 4 as next digit of the result. 
Result so far: 2029395.7894
Subtracting 152 from 180 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 13:
If we divide 280 by 38, we get 7 and a remainder of 14.
Write down 7 as next digit of the result. 
Result so far: 2029395.78947
If we take 266 away from 280, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 14:
140 divided by 38 is 3 with a remainder of 26.
Use 3 as the next digit of our solution. 
Result so far: 2029395.789473
If we subtract 114 from 140, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 15:
The number 38 fits into 260 6 times, leaving a remainder of 32.
Record the quotient 6 as the next digit in the result. 
Result so far: 2029395.7894736
If we take 228 away from 260, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 16:
38 can be fit into 320 8 times, resulting in a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 2029395.78947368
If we subtract 304 from 320, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The final outcome is 2029395.78947368, with a leftover of 1.6e-08.