Let's divide 21455435 by 416
We're looking to find how many times 416 goes into 21455435.

Moving on to step 1:
If we divide 2 by 416, we get 0 and a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Grab the next digit (1) from the dividend, add it to 2, then carry on: 21 / 416

On to step 2:
21 divided by 416 is 0 with a remainder of 21.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 21, we end up with 21.
Grab the next digit (4) from the dividend, add it to 21, then carry on: 214 / 416

Moving on to step 3:
214 divided by 416 is 0 with a remainder of 214.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 214, we end up with 214.
Grab the next digit (5) from the dividend, add it to 214, then carry on: 2145 / 416

Let's proceed to step 4:
416 can be fit into 2145 5 times, resulting in a remainder of 65.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Subtract 2080 from 2145 to get 65.
Take the next digit (5) from the dividend and append it to 65, then repeat: 655 / 416

Going ahead to step 5:
The number 416 fits into 655 1 times, leaving a remainder of 239.
Write down 1 as next digit of the result. 
Result so far: 51.0
Subtract 416 from 655 to get 239.
Grab the next digit (4) from the dividend, add it to 239, then carry on: 2394 / 416

Step 6:
If we divide 2394 by 416, we get 5 and a remainder of 314.
Use 5 as the next digit of our solution. 
Result so far: 515.0
If we take 2080 away from 2394, we end up with 314.
Grab the next digit (3) from the dividend, add it to 314, then carry on: 3143 / 416

On to step 7:
416 goes into 3143 7 times with a remainder of 231.
Write down 7 as next digit of the result. 
Result so far: 5157.0
If we take 2912 away from 3143, we end up with 231.
Grab the next digit (5) from the dividend, add it to 231, then carry on: 2315 / 416

On to step 8:
The number 416 fits into 2315 5 times, leaving a remainder of 235.
The number 5 becomes the next digit in our result. 
Result so far: 51575.0
Subtract 2080 from 2315 to get 235.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2350, and continue the process.

Step 9:
2350 divided by 416 is 5 with a remainder of 270.
Use 5 as the next digit of our solution. 
Result so far: 51575.5
If we take 2080 away from 2350, we end up with 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

On to step 10:
If we divide 2700 by 416, we get 6 and a remainder of 204.
Put 6 as the next digit of the answer. 
Result so far: 51575.56
Subtract 2496 from 2700 to get 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Let's proceed to step 11:
When dividing 2040 by 416, we get 4 with a remainder of 376.
The number 4 becomes the next digit in our result. 
Result so far: 51575.564
If we subtract 1664 from 2040, we get 376.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

On to step 12:
416 can be fit into 3760 9 times, resulting in a remainder of 16.
The next digit of our result is 9. 
Result so far: 51575.5649
The remainder is 16 after subtracting 3744 from 3760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 13:
When dividing 160 by 416, we get 0 with a remainder of 160.
Put 0 as the next digit of the answer. 
Result so far: 51575.5649
Subtract 0 from 160 to 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.

On to step 14:
When dividing 1600 by 416, we get 3 with a remainder of 352.
Use 3 as the next digit of our solution. 
Result so far: 51575.564903
Deduct 1248 from 1600 and we're left with 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

Going ahead to step 15:
3520 divided by 416 is 8 with a remainder of 192.
Put 8 as the next digit of the answer. 
Result so far: 51575.5649038
The remainder is 192 after subtracting 3328 from 3520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Step 16:
1920 divided by 416 is 4 with a remainder of 256.
Record the quotient 4 as the next digit in the result. 
Result so far: 51575.56490384
Subtract 1664 from 1920 to get 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Our division results in 51575.56490384 with a remaining 2.56e-07.