37039073 ÷ 800 
Let's see how many times 800 fits into 37039073.

Going ahead to step 1:
3 divided by 800 is 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Grab the next digit (7) from the dividend, add it to 3, then carry on: 37 / 800

Advancing to step 2:
37 divided by 800 is 0 with a remainder of 37.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 37, we get 37.
Take the next digit (0) from the dividend and append it to 37, then repeat: 370 / 800

Moving on to step 3:
If we divide 370 by 800, we get 0 and a remainder of 370.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 370 after subtracting 0 from 370.
Include the next digit (3) from the dividend after 370, then repeat: 3703 / 800

Step 4:
The number 800 fits into 3703 4 times, leaving a remainder of 503.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
Subtracting 3200 from 3703 leaves us with 503.
Take the next digit (9) from the dividend and append it to 503, then repeat: 5039 / 800

Advancing to step 5:
If we divide 5039 by 800, we get 6 and a remainder of 239.
Put 6 as the next digit of the answer. 
Result so far: 46.0
Subtract 4800 from 5039 to get 239.
Grab the next digit (0) from the dividend, add it to 239, then carry on: 2390 / 800

On to step 6:
If we divide 2390 by 800, we get 2 and a remainder of 790.
Use 2 as the next digit of our solution. 
Result so far: 462.0
If we take 1600 away from 2390, we end up with 790.
Grab the next digit (7) from the dividend, add it to 790, then carry on: 7907 / 800

Step 7:
800 goes into 7907 9 times with a remainder of 707.
The number 9 becomes the next digit in our result. 
Result so far: 4629.0
If we take 7200 away from 7907, we end up with 707.
Grab the next digit (3) from the dividend, add it to 707, then carry on: 7073 / 800

Moving on to step 8:
800 goes into 7073 8 times with a remainder of 673.
The number 8 becomes the next digit in our result. 
Result so far: 46298.0
If we subtract 6400 from 7073, we get 673.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6730, and continue the process.

Step 9:
The number 800 fits into 6730 8 times, leaving a remainder of 330.
The number 8 becomes the next digit in our result. 
Result so far: 46298.8
If we subtract 6400 from 6730, we get 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Let's proceed to step 10:
If we divide 3300 by 800, we get 4 and a remainder of 100.
Write down 4 as next digit of the result. 
Result so far: 46298.84
If we subtract 3200 from 3300, we get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

On to step 11:
800 goes into 1000 1 times with a remainder of 200.
Use 1 as the next digit of our solution. 
Result so far: 46298.841
If we subtract 800 from 1000, we get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Step 12:
2000 divided by 800 is 2 with a remainder of 400.
Use 2 as the next digit of our solution. 
Result so far: 46298.8412
If we take 1600 away from 2000, we end up with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Moving on to step 13:
The number 800 fits into 4000 5 times, leaving a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 46298.84125
Subtract 4000 from 4000 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 14:
800 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 46298.84125
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 15:
800 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 46298.84125
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 46298.84125, and the remainder is 0.0.