We're dividing 78389937 by 759 
Let's see how many times 759 fits into 78389937.

Advancing to step 1:
When dividing 7 by 759, we get 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 759

On to step 2:
78 divided by 759 is 0 with a remainder of 78.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 78 to get 78.
Include the next digit (3) from the dividend after 78, then repeat: 783 / 759

Moving on to step 3:
If we divide 783 by 759, we get 1 and a remainder of 24.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 24 after subtracting 759 from 783.
Fetch the next digit (8) from the dividend, attach it to 24 and continue: 248 / 759

Going ahead to step 4:
248 divided by 759 is 0 with a remainder of 248.
Write down 0 as next digit of the result. 
Result so far: 10.0
If we take 0 away from 248, we end up with 248.
Fetch the next digit (9) from the dividend, attach it to 248 and continue: 2489 / 759

Going ahead to step 5:
The number 759 fits into 2489 3 times, leaving a remainder of 212.
The number 3 becomes the next digit in our result. 
Result so far: 103.0
If we take 2277 away from 2489, we end up with 212.
Include the next digit (9) from the dividend after 212, then repeat: 2129 / 759

On to step 6:
2129 divided by 759 is 2 with a remainder of 611.
Record the quotient 2 as the next digit in the result. 
Result so far: 1032.0
Subtract 1518 from 2129 to get 611.
Include the next digit (3) from the dividend after 611, then repeat: 6113 / 759

Going ahead to step 7:
759 goes into 6113 8 times with a remainder of 41.
Put 8 as the next digit of the answer. 
Result so far: 10328.0
If we take 6072 away from 6113, we end up with 41.
Grab the next digit (7) from the dividend, add it to 41, then carry on: 417 / 759

Step 8:
When dividing 417 by 759, we get 0 with a remainder of 417.
Write down 0 as next digit of the result. 
Result so far: 103280.0
Deduct 0 from 417 and we're left with 417.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4170, and continue the process.

Moving on to step 9:
759 can be fit into 4170 5 times, resulting in a remainder of 375.
Put 5 as the next digit of the answer. 
Result so far: 103280.5
If we take 3795 away from 4170, we end up with 375.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

Step 10:
759 can be fit into 3750 4 times, resulting in a remainder of 714.
Put 4 as the next digit of the answer. 
Result so far: 103280.54
Subtract 3036 from 3750 to get 714.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7140, and continue the process.

Going ahead to step 11:
The number 759 fits into 7140 9 times, leaving a remainder of 309.
Use 9 as the next digit of our solution. 
Result so far: 103280.549
Subtract 6831 from 7140 to get 309.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3090, and continue the process.

Moving on to step 12:
When dividing 3090 by 759, we get 4 with a remainder of 54.
The number 4 becomes the next digit in our result. 
Result so far: 103280.5494
Deduct 3036 from 3090 and we're left with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Advancing to step 13:
759 can be fit into 540 0 times, resulting in a remainder of 540.
The next digit of our result is 0. 
Result so far: 103280.5494
The remainder is 540 after subtracting 0 from 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

On to step 14:
The number 759 fits into 5400 7 times, leaving a remainder of 87.
Write down 7 as next digit of the result. 
Result so far: 103280.549407
The remainder is 87 after subtracting 5313 from 5400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 870, and continue the process.

On to step 15:
The number 759 fits into 870 1 times, leaving a remainder of 111.
The number 1 becomes the next digit in our result. 
Result so far: 103280.5494071
If we subtract 759 from 870, we get 111.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1110, and continue the process.

Advancing to step 16:
The number 759 fits into 1110 1 times, leaving a remainder of 351.
Put 1 as the next digit of the answer. 
Result so far: 103280.54940711
If we subtract 759 from 1110, we get 351.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3510, and continue the process.

The quotient of the division is 103280.54940711, and the remainder is 3.51e-07.