We divide 51969443 by 902
We want to figure out the number of times 51969443 can be divided by 902.

Advancing to step 1:
If we divide 5 by 902, we get 0 and a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Bring next digit (1) of the dividend behind the 5 and repeat the process: 51 / 902

Advancing to step 2:
When dividing 51 by 902, we get 0 with a remainder of 51.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 51, we get 51.
Grab the next digit (9) from the dividend, add it to 51, then carry on: 519 / 902

Advancing to step 3:
When dividing 519 by 902, we get 0 with a remainder of 519.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 519 leaves us with 519.
Include the next digit (6) from the dividend after 519, then repeat: 5196 / 902

On to step 4:
902 can be fit into 5196 5 times, resulting in a remainder of 686.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
If we take 4510 away from 5196, we end up with 686.
Take the next digit (9) from the dividend and append it to 686, then repeat: 6869 / 902

Going ahead to step 5:
6869 divided by 902 is 7 with a remainder of 555.
Use 7 as the next digit of our solution. 
Result so far: 57.0
If we take 6314 away from 6869, we end up with 555.
Include the next digit (4) from the dividend after 555, then repeat: 5554 / 902

On to step 6:
902 can be fit into 5554 6 times, resulting in a remainder of 142.
Write down 6 as next digit of the result. 
Result so far: 576.0
The remainder is 142 after subtracting 5412 from 5554.
Fetch the next digit (4) from the dividend, attach it to 142 and continue: 1424 / 902

Advancing to step 7:
The number 902 fits into 1424 1 times, leaving a remainder of 522.
Record the quotient 1 as the next digit in the result. 
Result so far: 5761.0
Deduct 902 from 1424 and we're left with 522.
Include the next digit (3) from the dividend after 522, then repeat: 5223 / 902

On to step 8:
902 can be fit into 5223 5 times, resulting in a remainder of 713.
The number 5 becomes the next digit in our result. 
Result so far: 57615.0
The remainder is 713 after subtracting 4510 from 5223.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7130, and continue the process.

On to step 9:
If we divide 7130 by 902, we get 7 and a remainder of 816.
Use 7 as the next digit of our solution. 
Result so far: 57615.7
Subtract 6314 from 7130 to get 816.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8160, and continue the process.

Moving on to step 10:
When dividing 8160 by 902, we get 9 with a remainder of 42.
The next digit of our result is 9. 
Result so far: 57615.79
Deduct 8118 from 8160 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 11:
The number 902 fits into 420 0 times, leaving a remainder of 420.
Write down 0 as next digit of the result. 
Result so far: 57615.79
Subtract 0 from 420 to get 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Advancing to step 12:
902 can be fit into 4200 4 times, resulting in a remainder of 592.
Use 4 as the next digit of our solution. 
Result so far: 57615.7904
If we subtract 3608 from 4200, we get 592.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5920, and continue the process.

Going ahead to step 13:
When dividing 5920 by 902, we get 6 with a remainder of 508.
Use 6 as the next digit of our solution. 
Result so far: 57615.79046
The remainder is 508 after subtracting 5412 from 5920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5080, and continue the process.

Step 14:
The number 902 fits into 5080 5 times, leaving a remainder of 570.
Use 5 as the next digit of our solution. 
Result so far: 57615.790465
The remainder is 570 after subtracting 4510 from 5080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5700, and continue the process.

Going ahead to step 15:
When dividing 5700 by 902, we get 6 with a remainder of 288.
Use 6 as the next digit of our solution. 
Result so far: 57615.7904656
If we subtract 5412 from 5700, we get 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Step 16:
When dividing 2880 by 902, we get 3 with a remainder of 174.
Record the quotient 3 as the next digit in the result. 
Result so far: 57615.79046563
The remainder is 174 after subtracting 2706 from 2880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

The final outcome is 57615.79046563, with a leftover of 1.74e-07.