53998487 ÷ 798 
Let's see how many times 798 fits into 53998487.

Let's proceed to step 1:
798 goes into 5 0 times with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Bring next digit (3) of the dividend behind the 5 and repeat the process: 53 / 798

Let's proceed to step 2:
If we divide 53 by 798, we get 0 and a remainder of 53.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 53 after subtracting 0 from 53.
Append the next digit (9) from the dividend to 53 and continue with: 539 / 798

Moving on to step 3:
The number 798 fits into 539 0 times, leaving a remainder of 539.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 539, we end up with 539.
Bring next digit (9) of the dividend behind the 539 and repeat the process: 5399 / 798

Moving on to step 4:
798 can be fit into 5399 6 times, resulting in a remainder of 611.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Subtract 4788 from 5399 to get 611.
Grab the next digit (8) from the dividend, add it to 611, then carry on: 6118 / 798

Moving on to step 5:
6118 divided by 798 is 7 with a remainder of 532.
Write down 7 as next digit of the result. 
Result so far: 67.0
The remainder is 532 after subtracting 5586 from 6118.
Take the next digit (4) from the dividend and append it to 532, then repeat: 5324 / 798

Advancing to step 6:
5324 divided by 798 is 6 with a remainder of 536.
Record the quotient 6 as the next digit in the result. 
Result so far: 676.0
If we subtract 4788 from 5324, we get 536.
Take the next digit (8) from the dividend and append it to 536, then repeat: 5368 / 798

Let's proceed to step 7:
If we divide 5368 by 798, we get 6 and a remainder of 580.
Write down 6 as next digit of the result. 
Result so far: 6766.0
Subtract 4788 from 5368 to get 580.
Bring next digit (7) of the dividend behind the 580 and repeat the process: 5807 / 798

Going ahead to step 8:
When dividing 5807 by 798, we get 7 with a remainder of 221.
Record the quotient 7 as the next digit in the result. 
Result so far: 67667.0
The remainder is 221 after subtracting 5586 from 5807.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2210, and continue the process.

Let's proceed to step 9:
2210 divided by 798 is 2 with a remainder of 614.
Put 2 as the next digit of the answer. 
Result so far: 67667.2
Deduct 1596 from 2210 and we're left with 614.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6140, and continue the process.

Let's proceed to step 10:
The number 798 fits into 6140 7 times, leaving a remainder of 554.
Record the quotient 7 as the next digit in the result. 
Result so far: 67667.27
Subtracting 5586 from 6140 leaves us with 554.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5540, and continue the process.

Going ahead to step 11:
If we divide 5540 by 798, we get 6 and a remainder of 752.
Record the quotient 6 as the next digit in the result. 
Result so far: 67667.276
Deduct 4788 from 5540 and we're left with 752.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7520, and continue the process.

Step 12:
The number 798 fits into 7520 9 times, leaving a remainder of 338.
The number 9 becomes the next digit in our result. 
Result so far: 67667.2769
The remainder is 338 after subtracting 7182 from 7520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3380, and continue the process.

On to step 13:
798 goes into 3380 4 times with a remainder of 188.
Put 4 as the next digit of the answer. 
Result so far: 67667.27694
Subtracting 3192 from 3380 leaves us with 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

Going ahead to step 14:
When dividing 1880 by 798, we get 2 with a remainder of 284.
Write down 2 as next digit of the result. 
Result so far: 67667.276942
If we subtract 1596 from 1880, we get 284.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2840, and continue the process.

Step 15:
798 goes into 2840 3 times with a remainder of 446.
Use 3 as the next digit of our solution. 
Result so far: 67667.2769423
The remainder is 446 after subtracting 2394 from 2840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4460, and continue the process.

Step 16:
When dividing 4460 by 798, we get 5 with a remainder of 470.
The next digit of our result is 5. 
Result so far: 67667.27694235
If we subtract 3990 from 4460, we get 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

The final result is 67667.27694235 with a remainder of 4.7e-07.