Let's divide 21770093 by 514
We're looking to find how many times 514 goes into 21770093.

Moving on to step 1:
2 divided by 514 is 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Grab the next digit (1) from the dividend, add it to 2, then carry on: 21 / 514

Let's proceed to step 2:
If we divide 21 by 514, we get 0 and a remainder of 21.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 21 and we're left with 21.
Append the next digit (7) from the dividend to 21 and continue with: 217 / 514

Going ahead to step 3:
514 goes into 217 0 times with a remainder of 217.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 217, we get 217.
Bring next digit (7) of the dividend behind the 217 and repeat the process: 2177 / 514

Moving on to step 4:
2177 divided by 514 is 4 with a remainder of 121.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Deduct 2056 from 2177 and we're left with 121.
Append the next digit (0) from the dividend to 121 and continue with: 1210 / 514

Going ahead to step 5:
514 can be fit into 1210 2 times, resulting in a remainder of 182.
Put 2 as the next digit of the answer. 
Result so far: 42.0
If we subtract 1028 from 1210, we get 182.
Bring next digit (0) of the dividend behind the 182 and repeat the process: 1820 / 514

Let's proceed to step 6:
The number 514 fits into 1820 3 times, leaving a remainder of 278.
Put 3 as the next digit of the answer. 
Result so far: 423.0
The remainder is 278 after subtracting 1542 from 1820.
Fetch the next digit (9) from the dividend, attach it to 278 and continue: 2789 / 514

On to step 7:
514 goes into 2789 5 times with a remainder of 219.
Put 5 as the next digit of the answer. 
Result so far: 4235.0
Subtract 2570 from 2789 to get 219.
Append the next digit (3) from the dividend to 219 and continue with: 2193 / 514

On to step 8:
If we divide 2193 by 514, we get 4 and a remainder of 137.
The number 4 becomes the next digit in our result. 
Result so far: 42354.0
Deduct 2056 from 2193 and we're left with 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

Advancing to step 9:
If we divide 1370 by 514, we get 2 and a remainder of 342.
The next digit of our result is 2. 
Result so far: 42354.2
Subtract 1028 from 1370 to get 342.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

Moving on to step 10:
The number 514 fits into 3420 6 times, leaving a remainder of 336.
The number 6 becomes the next digit in our result. 
Result so far: 42354.26
Subtracting 3084 from 3420 leaves us with 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

Moving on to step 11:
If we divide 3360 by 514, we get 6 and a remainder of 276.
Use 6 as the next digit of our solution. 
Result so far: 42354.266
Deduct 3084 from 3360 and we're left with 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

The quotient of the division is 42354.266, and the remainder is 0.0276.