Let's divide 53392892 by 434
We want to divide 53392892 by 434.

Going ahead to step 1:
The number 434 fits into 5 0 times, leaving a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Grab the next digit (3) from the dividend, add it to 5, then carry on: 53 / 434

Advancing to step 2:
When dividing 53 by 434, we get 0 with a remainder of 53.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 53 to get 53.
Append the next digit (3) from the dividend to 53 and continue with: 533 / 434

Going ahead to step 3:
434 goes into 533 1 times with a remainder of 99.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 434 from 533 and we're left with 99.
Append the next digit (9) from the dividend to 99 and continue with: 999 / 434

Moving on to step 4:
If we divide 999 by 434, we get 2 and a remainder of 131.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
If we subtract 868 from 999, we get 131.
Append the next digit (2) from the dividend to 131 and continue with: 1312 / 434

Step 5:
If we divide 1312 by 434, we get 3 and a remainder of 10.
Write down 3 as next digit of the result. 
Result so far: 123.0
The remainder is 10 after subtracting 1302 from 1312.
Take the next digit (8) from the dividend and append it to 10, then repeat: 108 / 434

On to step 6:
434 goes into 108 0 times with a remainder of 108.
Record the quotient 0 as the next digit in the result. 
Result so far: 1230.0
If we subtract 0 from 108, we get 108.
Fetch the next digit (9) from the dividend, attach it to 108 and continue: 1089 / 434

Advancing to step 7:
The number 434 fits into 1089 2 times, leaving a remainder of 221.
Use 2 as the next digit of our solution. 
Result so far: 12302.0
Deduct 868 from 1089 and we're left with 221.
Append the next digit (2) from the dividend to 221 and continue with: 2212 / 434

Let's proceed to step 8:
2212 divided by 434 is 5 with a remainder of 42.
Use 5 as the next digit of our solution. 
Result so far: 123025.0
If we subtract 2170 from 2212, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 9:
When dividing 420 by 434, we get 0 with a remainder of 420.
Put 0 as the next digit of the answer. 
Result so far: 123025.0
If we subtract 0 from 420, we 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.

Going ahead to step 10:
When dividing 4200 by 434, we get 9 with a remainder of 294.
The next digit of our result is 9. 
Result so far: 123025.09
Subtract 3906 from 4200 to get 294.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

Moving on to step 11:
434 goes into 2940 6 times with a remainder of 336.
Put 6 as the next digit of the answer. 
Result so far: 123025.096
Subtracting 2604 from 2940 leaves us with 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

Advancing to step 12:
If we divide 3360 by 434, we get 7 and a remainder of 322.
The number 7 becomes the next digit in our result. 
Result so far: 123025.0967
If we take 3038 away from 3360, we end up with 322.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3220, and continue the process.

Step 13:
434 can be fit into 3220 7 times, resulting in a remainder of 182.
Use 7 as the next digit of our solution. 
Result so far: 123025.09677
Deduct 3038 from 3220 and we're left with 182.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1820, and continue the process.

After the division, we end up with 123025.09677 and a remainder of 0.000182.