53471904 divided by 337 
We want to figure out the number of times 53471904 can be divided by 337.

Going ahead to step 1:
5 divided by 337 is 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Take the next digit (3) from the dividend and append it to 5, then repeat: 53 / 337

Step 2:
The number 337 fits into 53 0 times, leaving 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 (4) of the dividend behind the 53 and repeat the process: 534 / 337

Advancing to step 3:
337 goes into 534 1 times with a remainder of 197.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 337 from 534, we get 197.
Grab the next digit (7) from the dividend, add it to 197, then carry on: 1977 / 337

Step 4:
When dividing 1977 by 337, we get 5 with a remainder of 292.
Put 5 as the next digit of the answer. 
Result so far: 15.0
If we subtract 1685 from 1977, we get 292.
Include the next digit (1) from the dividend after 292, then repeat: 2921 / 337

Moving on to step 5:
When dividing 2921 by 337, we get 8 with a remainder of 225.
Write down 8 as next digit of the result. 
Result so far: 158.0
Subtracting 2696 from 2921 leaves us with 225.
Fetch the next digit (9) from the dividend, attach it to 225 and continue: 2259 / 337

Advancing to step 6:
337 goes into 2259 6 times with a remainder of 237.
The next digit of our result is 6. 
Result so far: 1586.0
Subtracting 2022 from 2259 leaves us with 237.
Bring next digit (0) of the dividend behind the 237 and repeat the process: 2370 / 337

Advancing to step 7:
337 can be fit into 2370 7 times, resulting in a remainder of 11.
The number 7 becomes the next digit in our result. 
Result so far: 15867.0
Subtracting 2359 from 2370 leaves us with 11.
Take the next digit (4) from the dividend and append it to 11, then repeat: 114 / 337

Step 8:
337 goes into 114 0 times with a remainder of 114.
Record the quotient 0 as the next digit in the result. 
Result so far: 158670.0
Subtracting 0 from 114 leaves us with 114.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

Let's proceed to step 9:
If we divide 1140 by 337, we get 3 and a remainder of 129.
Record the quotient 3 as the next digit in the result. 
Result so far: 158670.3
If we subtract 1011 from 1140, we get 129.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1290, and continue the process.

On to step 10:
If we divide 1290 by 337, we get 3 and a remainder of 279.
Record the quotient 3 as the next digit in the result. 
Result so far: 158670.33
If we take 1011 away from 1290, we end up with 279.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2790, and continue the process.

The final result is 158670.33 with a remainder of 0.279.