52140673 ÷ 817 
We want to divide 52140673 by 817.

On to step 1:
If we divide 5 by 817, we get 0 and a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Include the next digit (2) from the dividend after 5, then repeat: 52 / 817

On to step 2:
When dividing 52 by 817, we get 0 with a remainder of 52.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 52 and we're left with 52.
Include the next digit (1) from the dividend after 52, then repeat: 521 / 817

Advancing to step 3:
The number 817 fits into 521 0 times, leaving a remainder of 521.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 521 after subtracting 0 from 521.
Fetch the next digit (4) from the dividend, attach it to 521 and continue: 5214 / 817

Moving on to step 4:
When dividing 5214 by 817, we get 6 with a remainder of 312.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Subtract 4902 from 5214 to get 312.
Include the next digit (0) from the dividend after 312, then repeat: 3120 / 817

Advancing to step 5:
When dividing 3120 by 817, we get 3 with a remainder of 669.
The number 3 becomes the next digit in our result. 
Result so far: 63.0
The remainder is 669 after subtracting 2451 from 3120.
Append the next digit (6) from the dividend to 669 and continue with: 6696 / 817

Let's proceed to step 6:
817 goes into 6696 8 times with a remainder of 160.
Write down 8 as next digit of the result. 
Result so far: 638.0
If we take 6536 away from 6696, we end up with 160.
Append the next digit (7) from the dividend to 160 and continue with: 1607 / 817

On to step 7:
817 goes into 1607 1 times with a remainder of 790.
Write down 1 as next digit of the result. 
Result so far: 6381.0
Subtract 817 from 1607 to get 790.
Fetch the next digit (3) from the dividend, attach it to 790 and continue: 7903 / 817

Let's proceed to step 8:
If we divide 7903 by 817, we get 9 and a remainder of 550.
Put 9 as the next digit of the answer. 
Result so far: 63819.0
Deduct 7353 from 7903 and we're left with 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

Advancing to step 9:
The number 817 fits into 5500 6 times, leaving a remainder of 598.
The number 6 becomes the next digit in our result. 
Result so far: 63819.6
Subtract 4902 from 5500 to get 598.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5980, and continue the process.

Advancing to step 10:
817 goes into 5980 7 times with a remainder of 261.
The next digit of our result is 7. 
Result so far: 63819.67
Subtract 5719 from 5980 to get 261.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2610, and continue the process.

On to step 11:
If we divide 2610 by 817, we get 3 and a remainder of 159.
Put 3 as the next digit of the answer. 
Result so far: 63819.673
The remainder is 159 after subtracting 2451 from 2610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1590, and continue the process.

Let's proceed to step 12:
817 goes into 1590 1 times with a remainder of 773.
The next digit of our result is 1. 
Result so far: 63819.6731
Deduct 817 from 1590 and we're left with 773.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7730, and continue the process.

Step 13:
If we divide 7730 by 817, we get 9 and a remainder of 377.
Use 9 as the next digit of our solution. 
Result so far: 63819.67319
The remainder is 377 after subtracting 7353 from 7730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3770, and continue the process.

Advancing to step 14:
817 can be fit into 3770 4 times, resulting in a remainder of 502.
Write down 4 as next digit of the result. 
Result so far: 63819.673194
The remainder is 502 after subtracting 3268 from 3770.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5020, and continue the process.

Moving on to step 15:
If we divide 5020 by 817, we get 6 and a remainder of 118.
The number 6 becomes the next digit in our result. 
Result so far: 63819.6731946
Subtract 4902 from 5020 to get 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Let's proceed to step 16:
When dividing 1180 by 817, we get 1 with a remainder of 363.
Record the quotient 1 as the next digit in the result. 
Result so far: 63819.67319461
Subtract 817 from 1180 to get 363.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3630, and continue the process.

The quotient of the division is 63819.67319461, and the remainder is 3.63e-07.