Let's divide 78393437 by 83
Let's see how many times 83 fits into 78393437.

Moving on to step 1:
If we divide 7 by 83, we get 0 and a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 83

Advancing to step 2:
78 divided by 83 is 0 with a remainder of 78.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 78, we end up with 78.
Bring next digit (3) of the dividend behind the 78 and repeat the process: 783 / 83

Moving on to step 3:
783 divided by 83 is 9 with a remainder of 36.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Subtracting 747 from 783 leaves us with 36.
Append the next digit (9) from the dividend to 36 and continue with: 369 / 83

Moving on to step 4:
83 goes into 369 4 times with a remainder of 37.
The next digit of our result is 4. 
Result so far: 94.0
Deduct 332 from 369 and we're left with 37.
Grab the next digit (3) from the dividend, add it to 37, then carry on: 373 / 83

Advancing to step 5:
83 can be fit into 373 4 times, resulting in a remainder of 41.
The number 4 becomes the next digit in our result. 
Result so far: 944.0
If we subtract 332 from 373, we get 41.
Grab the next digit (4) from the dividend, add it to 41, then carry on: 414 / 83

Step 6:
83 goes into 414 4 times with a remainder of 82.
The next digit of our result is 4. 
Result so far: 9444.0
Deduct 332 from 414 and we're left with 82.
Bring next digit (3) of the dividend behind the 82 and repeat the process: 823 / 83

Moving on to step 7:
The number 83 fits into 823 9 times, leaving a remainder of 76.
Write down 9 as next digit of the result. 
Result so far: 94449.0
Deduct 747 from 823 and we're left with 76.
Append the next digit (7) from the dividend to 76 and continue with: 767 / 83

On to step 8:
83 goes into 767 9 times with a remainder of 20.
Use 9 as the next digit of our solution. 
Result so far: 944499.0
Deduct 747 from 767 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 9:
83 can be fit into 200 2 times, resulting in a remainder of 34.
Put 2 as the next digit of the answer. 
Result so far: 944499.2
If we take 166 away from 200, we end up with 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 83 fits into 340 4 times, leaving a remainder of 8.
Record the quotient 4 as the next digit in the result. 
Result so far: 944499.24
Subtract 332 from 340 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 11:
83 can be fit into 80 0 times, resulting in a remainder of 80.
Use 0 as the next digit of our solution. 
Result so far: 944499.24
Subtracting 0 from 80 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Advancing to step 12:
If we divide 800 by 83, we get 9 and a remainder of 53.
Use 9 as the next digit of our solution. 
Result so far: 944499.2409
If we take 747 away from 800, we end up with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Going ahead to step 13:
530 divided by 83 is 6 with a remainder of 32.
Write down 6 as next digit of the result. 
Result so far: 944499.24096
If we subtract 498 from 530, we get 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 14:
83 can be fit into 320 3 times, resulting in a remainder of 71.
The number 3 becomes the next digit in our result. 
Result so far: 944499.240963
The remainder is 71 after subtracting 249 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Moving on to step 15:
If we divide 710 by 83, we get 8 and a remainder of 46.
Put 8 as the next digit of the answer. 
Result so far: 944499.2409638
Subtract 664 from 710 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 16:
The number 83 fits into 460 5 times, leaving a remainder of 45.
Write down 5 as next digit of the result. 
Result so far: 944499.24096385
If we subtract 415 from 460, we get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

After the division, we end up with 944499.24096385 and a remainder of 4.5e-08.