37670188 ÷ 407 
We want to divide 37670188 by 407.

Going ahead to step 1:
407 goes into 3 0 times with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Take the next digit (7) from the dividend and append it to 3, then repeat: 37 / 407

Advancing to step 2:
When dividing 37 by 407, we get 0 with a remainder of 37.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 37 after subtracting 0 from 37.
Append the next digit (6) from the dividend to 37 and continue with: 376 / 407

Moving on to step 3:
The number 407 fits into 376 0 times, leaving a remainder of 376.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 376 to get 376.
Bring next digit (7) of the dividend behind the 376 and repeat the process: 3767 / 407

Let's proceed to step 4:
When dividing 3767 by 407, we get 9 with a remainder of 104.
Use 9 as the next digit of our solution. 
Result so far: 9.0
Subtract 3663 from 3767 to get 104.
Bring next digit (0) of the dividend behind the 104 and repeat the process: 1040 / 407

Advancing to step 5:
1040 divided by 407 is 2 with a remainder of 226.
The number 2 becomes the next digit in our result. 
Result so far: 92.0
If we subtract 814 from 1040, we get 226.
Grab the next digit (1) from the dividend, add it to 226, then carry on: 2261 / 407

Moving on to step 6:
407 goes into 2261 5 times with a remainder of 226.
The number 5 becomes the next digit in our result. 
Result so far: 925.0
If we take 2035 away from 2261, we end up with 226.
Append the next digit (8) from the dividend to 226 and continue with: 2268 / 407

On to step 7:
2268 divided by 407 is 5 with a remainder of 233.
Write down 5 as next digit of the result. 
Result so far: 9255.0
Subtract 2035 from 2268 to get 233.
Append the next digit (8) from the dividend to 233 and continue with: 2338 / 407

Step 8:
407 goes into 2338 5 times with a remainder of 303.
The number 5 becomes the next digit in our result. 
Result so far: 92555.0
Subtract 2035 from 2338 to get 303.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3030, and continue the process.

Moving on to step 9:
3030 divided by 407 is 7 with a remainder of 181.
The number 7 becomes the next digit in our result. 
Result so far: 92555.7
Subtracting 2849 from 3030 leaves us 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.

On to step 10:
407 can be fit into 1810 4 times, resulting in a remainder of 182.
Write down 4 as next digit of the result. 
Result so far: 92555.74
The remainder is 182 after subtracting 1628 from 1810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1820, and continue the process.

On to step 11:
407 goes into 1820 4 times with a remainder of 192.
Record the quotient 4 as the next digit in the result. 
Result so far: 92555.744
Subtract 1628 from 1820 to get 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

The final outcome is 92555.744, with a leftover of 0.0192.