53879775 divided by 693 
Let's see how many times 693 fits into 53879775.

On to step 1:
5 divided by 693 is 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Take the next digit (3) from the dividend and append it to 5, then repeat: 53 / 693

Advancing to step 2:
When dividing 53 by 693, we get 0 with a remainder of 53.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 53, we get 53.
Bring next digit (8) of the dividend behind the 53 and repeat the process: 538 / 693

Step 3:
When dividing 538 by 693, we get 0 with a remainder of 538.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 538 to get 538.
Include the next digit (7) from the dividend after 538, then repeat: 5387 / 693

Let's proceed to step 4:
If we divide 5387 by 693, we get 7 and a remainder of 536.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Subtract 4851 from 5387 to get 536.
Append the next digit (9) from the dividend to 536 and continue with: 5369 / 693

Advancing to step 5:
If we divide 5369 by 693, we get 7 and a remainder of 518.
The next digit of our result is 7. 
Result so far: 77.0
The remainder is 518 after subtracting 4851 from 5369.
Bring next digit (7) of the dividend behind the 518 and repeat the process: 5187 / 693

Moving on to step 6:
693 goes into 5187 7 times with a remainder of 336.
The next digit of our result is 7. 
Result so far: 777.0
If we subtract 4851 from 5187, we get 336.
Fetch the next digit (7) from the dividend, attach it to 336 and continue: 3367 / 693

Let's proceed to step 7:
The number 693 fits into 3367 4 times, leaving a remainder of 595.
The number 4 becomes the next digit in our result. 
Result so far: 7774.0
The remainder is 595 after subtracting 2772 from 3367.
Take the next digit (5) from the dividend and append it to 595, then repeat: 5955 / 693

On to step 8:
693 goes into 5955 8 times with a remainder of 411.
Write down 8 as next digit of the result. 
Result so far: 77748.0
Deduct 5544 from 5955 and we're left with 411.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4110, and continue the process.

Going ahead to step 9:
693 goes into 4110 5 times with a remainder of 645.
The number 5 becomes the next digit in our result. 
Result so far: 77748.5
Subtracting 3465 from 4110 leaves us with 645.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6450, and continue the process.

Let's proceed to step 10:
The number 693 fits into 6450 9 times, leaving a remainder of 213.
Record the quotient 9 as the next digit in the result. 
Result so far: 77748.59
Subtract 6237 from 6450 to get 213.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2130, and continue the process.

Advancing to step 11:
693 goes into 2130 3 times with a remainder of 51.
Put 3 as the next digit of the answer. 
Result so far: 77748.593
If we take 2079 away from 2130, we end up with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Let's proceed to step 12:
If we divide 510 by 693, we get 0 and a remainder of 510.
Put 0 as the next digit of the answer. 
Result so far: 77748.593
Subtract 0 from 510 to get 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5100, and continue the process.

Moving on to step 13:
When dividing 5100 by 693, we get 7 with a remainder of 249.
Write down 7 as next digit of the result. 
Result so far: 77748.59307
Subtract 4851 from 5100 to get 249.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2490, and continue the process.

Advancing to step 14:
The number 693 fits into 2490 3 times, leaving a remainder of 411.
Use 3 as the next digit of our solution. 
Result so far: 77748.593073
Subtract 2079 from 2490 to get 411.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4110, and continue the process.

Step 15:
693 goes into 4110 5 times with a remainder of 645.
The number 5 becomes the next digit in our result. 
Result so far: 77748.5930735
If we subtract 3465 from 4110, we get 645.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6450, and continue the process.

On to step 16:
If we divide 6450 by 693, we get 9 and a remainder of 213.
The next digit of our result is 9. 
Result so far: 77748.59307359
Deduct 6237 from 6450 and we're left with 213.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2130, and continue the process.

The final result is 77748.59307359 with a remainder of 2.13e-07.