We're dividing 21737328 by 770 
Our goal is to divide 21737328 by 770.

Moving on to step 1:
770 goes into 2 0 times with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Fetch the next digit (1) from the dividend, attach it to 2 and continue: 21 / 770

Moving on to step 2:
21 divided by 770 is 0 with a remainder of 21.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 21 leaves us with 21.
Grab the next digit (7) from the dividend, add it to 21, then carry on: 217 / 770

Let's proceed to step 3:
If we divide 217 by 770, we get 0 and a remainder of 217.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 217, we get 217.
Append the next digit (3) from the dividend to 217 and continue with: 2173 / 770

Advancing to step 4:
If we divide 2173 by 770, we get 2 and a remainder of 633.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Deduct 1540 from 2173 and we're left with 633.
Append the next digit (7) from the dividend to 633 and continue with: 6337 / 770

Advancing to step 5:
The number 770 fits into 6337 8 times, leaving a remainder of 177.
The next digit of our result is 8. 
Result so far: 28.0
The remainder is 177 after subtracting 6160 from 6337.
Grab the next digit (3) from the dividend, add it to 177, then carry on: 1773 / 770

Step 6:
1773 divided by 770 is 2 with a remainder of 233.
Put 2 as the next digit of the answer. 
Result so far: 282.0
Subtracting 1540 from 1773 leaves us with 233.
Append the next digit (2) from the dividend to 233 and continue with: 2332 / 770

On to step 7:
770 can be fit into 2332 3 times, resulting in a remainder of 22.
The number 3 becomes the next digit in our result. 
Result so far: 2823.0
Deduct 2310 from 2332 and we're left with 22.
Append the next digit (8) from the dividend to 22 and continue with: 228 / 770

Moving on to step 8:
228 divided by 770 is 0 with a remainder of 228.
Write down 0 as next digit of the result. 
Result so far: 28230.0
If we subtract 0 from 228, we get 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Advancing to step 9:
770 can be fit into 2280 2 times, resulting in a remainder of 740.
Use 2 as the next digit of our solution. 
Result so far: 28230.2
Subtract 1540 from 2280 to get 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7400, and continue the process.

Going ahead to step 10:
770 can be fit into 7400 9 times, resulting in a remainder of 470.
Put 9 as the next digit of the answer. 
Result so far: 28230.29
If we subtract 6930 from 7400, we get 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

Moving on to step 11:
If we divide 4700 by 770, we get 6 and a remainder of 80.
Put 6 as the next digit of the answer. 
Result so far: 28230.296
Subtract 4620 from 4700 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Advancing to step 12:
When dividing 800 by 770, we get 1 with a remainder of 30.
The number 1 becomes the next digit in our result. 
Result so far: 28230.2961
Subtracting 770 from 800 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 13:
770 goes into 300 0 times with a remainder of 300.
The next digit of our result is 0. 
Result so far: 28230.2961
If we subtract 0 from 300, 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 14:
3000 divided by 770 is 3 with a remainder of 690.
Use 3 as the next digit of our solution. 
Result so far: 28230.296103
Subtracting 2310 from 3000 leaves us with 690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6900, and continue the process.

Going ahead to step 15:
6900 divided by 770 is 8 with a remainder of 740.
Use 8 as the next digit of our solution. 
Result so far: 28230.2961038
The remainder is 740 after subtracting 6160 from 6900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7400, and continue the process.

Step 16:
770 goes into 7400 9 times with a remainder of 470.
The number 9 becomes the next digit in our result. 
Result so far: 28230.29610389
The remainder is 470 after subtracting 6930 from 7400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

The quotient of the division is 28230.29610389, and the remainder is 4.7e-07.