37618701 ÷ 423 
We want to figure out the number of times 37618701 can be divided by 423.

Step 1:
423 can be fit into 3 0 times, resulting in a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Include the next digit (7) from the dividend after 3, then repeat: 37 / 423

Advancing to step 2:
When dividing 37 by 423, we get 0 with a remainder of 37.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 37 and we're left with 37.
Fetch the next digit (6) from the dividend, attach it to 37 and continue: 376 / 423

Let's proceed to step 3:
If we divide 376 by 423, we get 0 and a remainder of 376.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 376, we end up with 376.
Append the next digit (1) from the dividend to 376 and continue with: 3761 / 423

Let's proceed to step 4:
When dividing 3761 by 423, we get 8 with a remainder of 377.
Write down 8 as next digit of the result. 
Result so far: 8.0
Subtracting 3384 from 3761 leaves us with 377.
Include the next digit (8) from the dividend after 377, then repeat: 3778 / 423

Step 5:
When dividing 3778 by 423, we get 8 with a remainder of 394.
The number 8 becomes the next digit in our result. 
Result so far: 88.0
Deduct 3384 from 3778 and we're left with 394.
Grab the next digit (7) from the dividend, add it to 394, then carry on: 3947 / 423

Step 6:
If we divide 3947 by 423, we get 9 and a remainder of 140.
Write down 9 as next digit of the result. 
Result so far: 889.0
If we take 3807 away from 3947, we end up with 140.
Take the next digit (0) from the dividend and append it to 140, then repeat: 1400 / 423

Let's proceed to step 7:
When dividing 1400 by 423, we get 3 with a remainder of 131.
The next digit of our result is 3. 
Result so far: 8893.0
If we subtract 1269 from 1400, we get 131.
Bring next digit (1) of the dividend behind the 131 and repeat the process: 1311 / 423

Moving on to step 8:
When dividing 1311 by 423, we get 3 with a remainder of 42.
Write down 3 as next digit of the result. 
Result so far: 88933.0
If we subtract 1269 from 1311, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 9:
423 can be fit into 420 0 times, resulting in a remainder of 420.
Use 0 as the next digit of our solution. 
Result so far: 88933.0
If we take 0 away from 420, we end up with 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Going ahead to step 10:
423 can be fit into 4200 9 times, resulting in a remainder of 393.
The number 9 becomes the next digit in our result. 
Result so far: 88933.09
If we take 3807 away from 4200, we end up with 393.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3930, and continue the process.

On to step 11:
3930 divided by 423 is 9 with a remainder of 123.
Put 9 as the next digit of the answer. 
Result so far: 88933.099
Subtracting 3807 from 3930 leaves us with 123.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1230, and continue the process.

The final outcome is 88933.099, with a leftover of 0.0123.