671200 ÷ 37 
We want to figure out the number of times 671200 can be divided by 37.

On to step 1:
If we divide 6 by 37, we get 0 and a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Include the next digit (7) from the dividend after 6, then repeat: 67 / 37

Going ahead to step 2:
The number 37 fits into 67 1 times, leaving a remainder of 30.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 37 from 67 and we're left with 30.
Take the next digit (1) from the dividend and append it to 30, then repeat: 301 / 37

Going ahead to step 3:
When dividing 301 by 37, we get 8 with a remainder of 5.
Use 8 as the next digit of our solution. 
Result so far: 18.0
If we take 296 away from 301, we end up with 5.
Fetch the next digit (2) from the dividend, attach it to 5 and continue: 52 / 37

Advancing to step 4:
The number 37 fits into 52 1 times, leaving a remainder of 15.
The next digit of our result is 1. 
Result so far: 181.0
The remainder is 15 after subtracting 37 from 52.
Grab the next digit (0) from the dividend, add it to 15, then carry on: 150 / 37

Step 5:
150 divided by 37 is 4 with a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 1814.0
If we take 148 away from 150, we end up with 2.
Bring next digit (0) of the dividend behind the 2 and repeat the process: 20 / 37

Advancing to step 6:
If we divide 20 by 37, we get 0 and a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 18140.0
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 7:
37 goes into 200 5 times with a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 18140.5
Deduct 185 from 200 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 8:
If we divide 150 by 37, we get 4 and a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 18140.54
If we subtract 148 from 150, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 9:
37 goes into 20 0 times with a remainder of 20.
The next digit of our result is 0. 
Result so far: 18140.54
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 10:
200 divided by 37 is 5 with a remainder of 15.
The next digit of our result is 5. 
Result so far: 18140.5405
If we take 185 away from 200, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 11:
37 goes into 150 4 times with a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 18140.54054
Subtract 148 from 150 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 12:
37 goes into 20 0 times with a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 18140.54054
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 13:
If we divide 200 by 37, we get 5 and a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 18140.5405405
If we subtract 185 from 200, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 14:
37 goes into 150 4 times with a remainder of 2.
The next digit of our result is 4. 
Result so far: 18140.54054054
The remainder is 2 after subtracting 148 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

The final result is 18140.54054054 with a remainder of 2e-09.