Let's divide 52449412 by 309
Let's see how many times 309 fits into 52449412.

Advancing to step 1:
309 goes into 5 0 times with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Fetch the next digit (2) from the dividend, attach it to 5 and continue: 52 / 309

Advancing to step 2:
The number 309 fits into 52 0 times, leaving a remainder of 52.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 52, we end up with 52.
Bring next digit (4) of the dividend behind the 52 and repeat the process: 524 / 309

Advancing to step 3:
524 divided by 309 is 1 with a remainder of 215.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 309 from 524 to get 215.
Take the next digit (4) from the dividend and append it to 215, then repeat: 2154 / 309

On to step 4:
309 goes into 2154 6 times with a remainder of 300.
Use 6 as the next digit of our solution. 
Result so far: 16.0
If we subtract 1854 from 2154, we get 300.
Append the next digit (9) from the dividend to 300 and continue with: 3009 / 309

Going ahead to step 5:
309 goes into 3009 9 times with a remainder of 228.
Put 9 as the next digit of the answer. 
Result so far: 169.0
If we take 2781 away from 3009, we end up with 228.
Bring next digit (4) of the dividend behind the 228 and repeat the process: 2284 / 309

On to step 6:
When dividing 2284 by 309, we get 7 with a remainder of 121.
Use 7 as the next digit of our solution. 
Result so far: 1697.0
The remainder is 121 after subtracting 2163 from 2284.
Take the next digit (1) from the dividend and append it to 121, then repeat: 1211 / 309

On to step 7:
If we divide 1211 by 309, we get 3 and a remainder of 284.
Write down 3 as next digit of the result. 
Result so far: 16973.0
Subtract 927 from 1211 to get 284.
Fetch the next digit (2) from the dividend, attach it to 284 and continue: 2842 / 309

Step 8:
309 goes into 2842 9 times with a remainder of 61.
Put 9 as the next digit of the answer. 
Result so far: 169739.0
Subtracting 2781 from 2842 leaves us with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Moving on to step 9:
When dividing 610 by 309, we get 1 with a remainder of 301.
Record the quotient 1 as the next digit in the result. 
Result so far: 169739.1
Deduct 309 from 610 and we're left with 301.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3010, and continue the process.

Let's proceed to step 10:
If we divide 3010 by 309, we get 9 and a remainder of 229.
Record the quotient 9 as the next digit in the result. 
Result so far: 169739.19
Subtracting 2781 from 3010 leaves us with 229.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2290, and continue the process.

Step 11:
309 goes into 2290 7 times with a remainder of 127.
Record the quotient 7 as the next digit in the result. 
Result so far: 169739.197
Deduct 2163 from 2290 and we're left with 127.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1270, and continue the process.

Advancing to step 12:
The number 309 fits into 1270 4 times, leaving a remainder of 34.
Record the quotient 4 as the next digit in the result. 
Result so far: 169739.1974
The remainder is 34 after subtracting 1236 from 1270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 13:
If we divide 340 by 309, we get 1 and a remainder of 31.
The next digit of our result is 1. 
Result so far: 169739.19741
Deduct 309 from 340 and we're left with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Advancing to step 14:
The number 309 fits into 310 1 times, leaving a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 169739.197411
If we subtract 309 from 310, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

After the division, we end up with 169739.197411 and a remainder of 1e-07.