37744401 divided by 420 
Our goal is to divide 37744401 by 420.

On to step 1:
3 divided by 420 is 0 with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Fetch the next digit (7) from the dividend, attach it to 3 and continue: 37 / 420

Step 2:
420 can be fit into 37 0 times, resulting in a remainder of 37.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 37 after subtracting 0 from 37.
Bring next digit (7) of the dividend behind the 37 and repeat the process: 377 / 420

Moving on to step 3:
When dividing 377 by 420, we get 0 with a remainder of 377.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 377 and we're left with 377.
Append the next digit (4) from the dividend to 377 and continue with: 3774 / 420

Step 4:
The number 420 fits into 3774 8 times, leaving a remainder of 414.
Write down 8 as next digit of the result. 
Result so far: 8.0
Subtract 3360 from 3774 to get 414.
Grab the next digit (4) from the dividend, add it to 414, then carry on: 4144 / 420

Let's proceed to step 5:
420 goes into 4144 9 times with a remainder of 364.
The number 9 becomes the next digit in our result. 
Result so far: 89.0
Subtracting 3780 from 4144 leaves us with 364.
Include the next digit (4) from the dividend after 364, then repeat: 3644 / 420

Moving on to step 6:
The number 420 fits into 3644 8 times, leaving a remainder of 284.
Record the quotient 8 as the next digit in the result. 
Result so far: 898.0
Subtract 3360 from 3644 to get 284.
Fetch the next digit (0) from the dividend, attach it to 284 and continue: 2840 / 420

Going ahead to step 7:
If we divide 2840 by 420, we get 6 and a remainder of 320.
Write down 6 as next digit of the result. 
Result so far: 8986.0
The remainder is 320 after subtracting 2520 from 2840.
Bring next digit (1) of the dividend behind the 320 and repeat the process: 3201 / 420

Let's proceed to step 8:
If we divide 3201 by 420, we get 7 and a remainder of 261.
Record the quotient 7 as the next digit in the result. 
Result so far: 89867.0
Subtracting 2940 from 3201 leaves us with 261.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2610, and continue the process.

Step 9:
420 goes into 2610 6 times with a remainder of 90.
Record the quotient 6 as the next digit in the result. 
Result so far: 89867.6
Deduct 2520 from 2610 and we're left with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Let's proceed to step 10:
When dividing 900 by 420, we get 2 with a remainder of 60.
The next digit of our result is 2. 
Result so far: 89867.62
If we subtract 840 from 900, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 11:
If we divide 600 by 420, we get 1 and a remainder of 180.
Write down 1 as next digit of the result. 
Result so far: 89867.621
The remainder is 180 after subtracting 420 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Let's proceed to step 12:
1800 divided by 420 is 4 with a remainder of 120.
Record the quotient 4 as the next digit in the result. 
Result so far: 89867.6214
Deduct 1680 from 1800 and we're left with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Moving on to step 13:
When dividing 1200 by 420, we get 2 with a remainder of 360.
Record the quotient 2 as the next digit in the result. 
Result so far: 89867.62142
The remainder is 360 after subtracting 840 from 1200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

On to step 14:
When dividing 3600 by 420, we get 8 with a remainder of 240.
Record the quotient 8 as the next digit in the result. 
Result so far: 89867.621428
Deduct 3360 from 3600 and we're left with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Step 15:
420 goes into 2400 5 times with a remainder of 300.
The number 5 becomes the next digit in our result. 
Result so far: 89867.6214285
If we subtract 2100 from 2400, we get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Going ahead to step 16:
When dividing 3000 by 420, we get 7 with a remainder of 60.
The next digit of our result is 7. 
Result so far: 89867.62142857
If we subtract 2940 from 3000, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

The final result is 89867.62142857 with a remainder of 6e-08.