We look at the division of 53374636 by 513 
Let's see how many times 513 fits into 53374636.

On to step 1:
5 divided by 513 is 0 with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Fetch the next digit (3) from the dividend, attach it to 5 and continue: 53 / 513

Advancing to step 2:
If we divide 53 by 513, we get 0 and a remainder of 53.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 53 after subtracting 0 from 53.
Take the next digit (3) from the dividend and append it to 53, then repeat: 533 / 513

On to step 3:
The number 513 fits into 533 1 times, leaving a remainder of 20.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 20 after subtracting 513 from 533.
Grab the next digit (7) from the dividend, add it to 20, then carry on: 207 / 513

Step 4:
513 goes into 207 0 times with a remainder of 207.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
If we take 0 away from 207, we end up with 207.
Grab the next digit (4) from the dividend, add it to 207, then carry on: 2074 / 513

Advancing to step 5:
When dividing 2074 by 513, we get 4 with a remainder of 22.
The number 4 becomes the next digit in our result. 
Result so far: 104.0
If we take 2052 away from 2074, we end up with 22.
Take the next digit (6) from the dividend and append it to 22, then repeat: 226 / 513

Going ahead to step 6:
513 goes into 226 0 times with a remainder of 226.
Write down 0 as next digit of the result. 
Result so far: 1040.0
Subtract 0 from 226 to get 226.
Fetch the next digit (3) from the dividend, attach it to 226 and continue: 2263 / 513

Step 7:
The number 513 fits into 2263 4 times, leaving a remainder of 211.
The number 4 becomes the next digit in our result. 
Result so far: 10404.0
If we take 2052 away from 2263, we end up with 211.
Fetch the next digit (6) from the dividend, attach it to 211 and continue: 2116 / 513

Let's proceed to step 8:
513 can be fit into 2116 4 times, resulting in a remainder of 64.
Record the quotient 4 as the next digit in the result. 
Result so far: 104044.0
Subtract 2052 from 2116 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Moving on to step 9:
640 divided by 513 is 1 with a remainder of 127.
Put 1 as the next digit of the answer. 
Result so far: 104044.1
Subtract 513 from 640 to get 127.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1270, and continue the process.

On to step 10:
513 goes into 1270 2 times with a remainder of 244.
Record the quotient 2 as the next digit in the result. 
Result so far: 104044.12
The remainder is 244 after subtracting 1026 from 1270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2440, and continue the process.

Let's proceed to step 11:
The number 513 fits into 2440 4 times, leaving a remainder of 388.
Use 4 as the next digit of our solution. 
Result so far: 104044.124
If we subtract 2052 from 2440, we get 388.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3880, and continue the process.

Advancing to step 12:
When dividing 3880 by 513, we get 7 with a remainder of 289.
The number 7 becomes the next digit in our result. 
Result so far: 104044.1247
Deduct 3591 from 3880 and we're left with 289.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2890, and continue the process.

Moving on to step 13:
The number 513 fits into 2890 5 times, leaving a remainder of 325.
The next digit of our result is 5. 
Result so far: 104044.12475
Subtracting 2565 from 2890 leaves us with 325.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3250, and continue the process.

Going ahead to step 14:
The number 513 fits into 3250 6 times, leaving a remainder of 172.
The number 6 becomes the next digit in our result. 
Result so far: 104044.124756
Subtracting 3078 from 3250 leaves us with 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

On to step 15:
1720 divided by 513 is 3 with a remainder of 181.
The next digit of our result is 3. 
Result so far: 104044.1247563
If we take 1539 away from 1720, we end up with 181.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1810, and continue the process.

Step 16:
1810 divided by 513 is 3 with a remainder of 271.
The next digit of our result is 3. 
Result so far: 104044.12475633
If we take 1539 away from 1810, we end up with 271.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2710, and continue the process.

The quotient of the division is 104044.12475633, and the remainder is 2.71e-07.