49562664 ÷ 420 
Let's see how many times 420 fits into 49562664.

Advancing to step 1:
The number 420 fits into 4 0 times, leaving a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Include the next digit (9) from the dividend after 4, then repeat: 49 / 420

Advancing to step 2:
420 goes into 49 0 times with a remainder of 49.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 49, we end up with 49.
Grab the next digit (5) from the dividend, add it to 49, then carry on: 495 / 420

Moving on to step 3:
The number 420 fits into 495 1 times, leaving a remainder of 75.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 420 from 495, we get 75.
Append the next digit (6) from the dividend to 75 and continue with: 756 / 420

Advancing to step 4:
756 divided by 420 is 1 with a remainder of 336.
Use 1 as the next digit of our solution. 
Result so far: 11.0
The remainder is 336 after subtracting 420 from 756.
Take the next digit (2) from the dividend and append it to 336, then repeat: 3362 / 420

Moving on to step 5:
The number 420 fits into 3362 8 times, leaving a remainder of 2.
The number 8 becomes the next digit in our result. 
Result so far: 118.0
If we take 3360 away from 3362, we end up with 2.
Include the next digit (6) from the dividend after 2, then repeat: 26 / 420

On to step 6:
When dividing 26 by 420, we get 0 with a remainder of 26.
The number 0 becomes the next digit in our result. 
Result so far: 1180.0
The remainder is 26 after subtracting 0 from 26.
Bring next digit (6) of the dividend behind the 26 and repeat the process: 266 / 420

Step 7:
When dividing 266 by 420, we get 0 with a remainder of 266.
The next digit of our result is 0. 
Result so far: 11800.0
Subtract 0 from 266 to get 266.
Include the next digit (4) from the dividend after 266, then repeat: 2664 / 420

Going ahead to step 8:
420 can be fit into 2664 6 times, resulting in a remainder of 144.
Write down 6 as next digit of the result. 
Result so far: 118006.0
Subtracting 2520 from 2664 leaves us with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Going ahead to step 9:
The number 420 fits into 1440 3 times, leaving a remainder of 180.
Use 3 as the next digit of our solution. 
Result so far: 118006.3
If we take 1260 away from 1440, we end up with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

On to step 10:
The number 420 fits into 1800 4 times, leaving a remainder of 120.
The number 4 becomes the next digit in our result. 
Result so far: 118006.34
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.

Let's proceed to step 11:
420 can be fit into 1200 2 times, resulting in a remainder of 360.
The next digit of our result is 2. 
Result so far: 118006.342
Deduct 840 from 1200 and we're left with 360.
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 12:
420 goes into 3600 8 times with a remainder of 240.
Put 8 as the next digit of the answer. 
Result so far: 118006.3428
If we subtract 3360 from 3600, we get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Let's proceed to step 13:
The number 420 fits into 2400 5 times, leaving a remainder of 300.
Put 5 as the next digit of the answer. 
Result so far: 118006.34285
Subtract 2100 from 2400 to 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.

Moving on to step 14:
When dividing 3000 by 420, we get 7 with a remainder of 60.
Write down 7 as next digit of the result. 
Result so far: 118006.342857
Subtract 2940 from 3000 to 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.

Going ahead to step 15:
If we divide 600 by 420, we get 1 and a remainder of 180.
Put 1 as the next digit of the answer. 
Result so far: 118006.3428571
Subtracting 420 from 600 leaves us with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Step 16:
The number 420 fits into 1800 4 times, leaving a remainder of 120.
Record the quotient 4 as the next digit in the result. 
Result so far: 118006.34285714
Subtract 1680 from 1800 to get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Our division results in 118006.34285714 with a remaining 1.2e-07.