We look at the division of 37883569 by 449 
We want to divide 37883569 by 449.

On to step 1:
449 goes into 3 0 times with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Append the next digit (7) from the dividend to 3 and continue with: 37 / 449

Moving on to step 2:
If we divide 37 by 449, we get 0 and a remainder of 37.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 37, we get 37.
Take the next digit (8) from the dividend and append it to 37, then repeat: 378 / 449

Going ahead to step 3:
If we divide 378 by 449, we get 0 and a remainder of 378.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 378, we end up with 378.
Grab the next digit (8) from the dividend, add it to 378, then carry on: 3788 / 449

Step 4:
3788 divided by 449 is 8 with a remainder of 196.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Subtracting 3592 from 3788 leaves us with 196.
Grab the next digit (3) from the dividend, add it to 196, then carry on: 1963 / 449

Going ahead to step 5:
1963 divided by 449 is 4 with a remainder of 167.
Use 4 as the next digit of our solution. 
Result so far: 84.0
If we take 1796 away from 1963, we end up with 167.
Grab the next digit (5) from the dividend, add it to 167, then carry on: 1675 / 449

Moving on to step 6:
If we divide 1675 by 449, we get 3 and a remainder of 328.
Record the quotient 3 as the next digit in the result. 
Result so far: 843.0
If we take 1347 away from 1675, we end up with 328.
Fetch the next digit (6) from the dividend, attach it to 328 and continue: 3286 / 449

Let's proceed to step 7:
3286 divided by 449 is 7 with a remainder of 143.
Write down 7 as next digit of the result. 
Result so far: 8437.0
The remainder is 143 after subtracting 3143 from 3286.
Bring next digit (9) of the dividend behind the 143 and repeat the process: 1439 / 449

Let's proceed to step 8:
If we divide 1439 by 449, we get 3 and a remainder of 92.
Use 3 as the next digit of our solution. 
Result so far: 84373.0
Deduct 1347 from 1439 and we're left with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Let's proceed to step 9:
When dividing 920 by 449, we get 2 with a remainder of 22.
Put 2 as the next digit of the answer. 
Result so far: 84373.2
If we subtract 898 from 920, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 10:
449 can be fit into 220 0 times, resulting in a remainder of 220.
Use 0 as the next digit of our solution. 
Result so far: 84373.2
Subtract 0 from 220 to get 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Going ahead to step 11:
2200 divided by 449 is 4 with a remainder of 404.
Record the quotient 4 as the next digit in the result. 
Result so far: 84373.204
Subtract 1796 from 2200 to get 404.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4040, and continue the process.

On to step 12:
The number 449 fits into 4040 8 times, leaving a remainder of 448.
The next digit of our result is 8. 
Result so far: 84373.2048
If we subtract 3592 from 4040, we get 448.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4480, and continue the process.

Moving on to step 13:
If we divide 4480 by 449, we get 9 and a remainder of 439.
The next digit of our result is 9. 
Result so far: 84373.20489
If we take 4041 away from 4480, we end up with 439.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4390, and continue the process.

Going ahead to step 14:
449 can be fit into 4390 9 times, resulting in a remainder of 349.
Write down 9 as next digit of the result. 
Result so far: 84373.204899
Subtracting 4041 from 4390 leaves us with 349.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3490, and continue the process.

The final result is 84373.204899 with a remainder of 3.49e-05.