We divide 11960836 by 420
We want to divide 11960836 by 420.

Advancing to step 1:
420 goes into 1 0 times with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Append the next digit (1) from the dividend to 1 and continue with: 11 / 420

Going ahead to step 2:
420 goes into 11 0 times with a remainder of 11.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 11, we get 11.
Grab the next digit (9) from the dividend, add it to 11, then carry on: 119 / 420

Moving on to step 3:
119 divided by 420 is 0 with a remainder of 119.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 119 after subtracting 0 from 119.
Append the next digit (6) from the dividend to 119 and continue with: 1196 / 420

Let's proceed to step 4:
1196 divided by 420 is 2 with a remainder of 356.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtract 840 from 1196 to get 356.
Append the next digit (0) from the dividend to 356 and continue with: 3560 / 420

Going ahead to step 5:
If we divide 3560 by 420, we get 8 and a remainder of 200.
The next digit of our result is 8. 
Result so far: 28.0
If we take 3360 away from 3560, we end up with 200.
Bring next digit (8) of the dividend behind the 200 and repeat the process: 2008 / 420

Moving on to step 6:
If we divide 2008 by 420, we get 4 and a remainder of 328.
The next digit of our result is 4. 
Result so far: 284.0
Subtracting 1680 from 2008 leaves us with 328.
Append the next digit (3) from the dividend to 328 and continue with: 3283 / 420

Moving on to step 7:
3283 divided by 420 is 7 with a remainder of 343.
Record the quotient 7 as the next digit in the result. 
Result so far: 2847.0
If we take 2940 away from 3283, we end up with 343.
Append the next digit (6) from the dividend to 343 and continue with: 3436 / 420

Step 8:
420 goes into 3436 8 times with a remainder of 76.
The number 8 becomes the next digit in our result. 
Result so far: 28478.0
If we take 3360 away from 3436, we end up with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Advancing to step 9:
When dividing 760 by 420, we get 1 with a remainder of 340.
Put 1 as the next digit of the answer. 
Result so far: 28478.1
If we subtract 420 from 760, we get 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Step 10:
420 goes into 3400 8 times with a remainder of 40.
The next digit of our result is 8. 
Result so far: 28478.18
Deduct 3360 from 3400 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 11:
If we divide 400 by 420, we get 0 and a remainder of 400.
Record the quotient 0 as the next digit in the result. 
Result so far: 28478.18
Subtract 0 from 400 to get 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 12:
If we divide 4000 by 420, we get 9 and a remainder of 220.
Record the quotient 9 as the next digit in the result. 
Result so far: 28478.1809
Deduct 3780 from 4000 and we're left with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Going ahead to step 13:
420 goes into 2200 5 times with a remainder of 100.
The next digit of our result is 5. 
Result so far: 28478.18095
Subtract 2100 from 2200 to 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.

Moving on to step 14:
1000 divided by 420 is 2 with a remainder of 160.
Write down 2 as next digit of the result. 
Result so far: 28478.180952
If we subtract 840 from 1000, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Going ahead to step 15:
When dividing 1600 by 420, we get 3 with a remainder of 340.
Record the quotient 3 as the next digit in the result. 
Result so far: 28478.1809523
If we take 1260 away from 1600, we end up with 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Advancing to step 16:
3400 divided by 420 is 8 with a remainder of 40.
Put 8 as the next digit of the answer. 
Result so far: 28478.18095238
The remainder is 40 after subtracting 3360 from 3400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The quotient of the division is 28478.18095238, and the remainder is 4e-08.