We divide 72990466 by 422
Our goal is to divide 72990466 by 422.

Going ahead to step 1:
If we divide 7 by 422, we get 0 and a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Bring next digit (2) of the dividend behind the 7 and repeat the process: 72 / 422

On to step 2:
If we divide 72 by 422, we get 0 and a remainder of 72.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 72 to get 72.
Grab the next digit (9) from the dividend, add it to 72, then carry on: 729 / 422

Moving on to step 3:
If we divide 729 by 422, we get 1 and a remainder of 307.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 422 from 729 and we're left with 307.
Include the next digit (9) from the dividend after 307, then repeat: 3079 / 422

On to step 4:
422 can be fit into 3079 7 times, resulting in a remainder of 125.
Record the quotient 7 as the next digit in the result. 
Result so far: 17.0
Subtract 2954 from 3079 to get 125.
Include the next digit (0) from the dividend after 125, then repeat: 1250 / 422

Let's proceed to step 5:
The number 422 fits into 1250 2 times, leaving a remainder of 406.
Write down 2 as next digit of the result. 
Result so far: 172.0
Deduct 844 from 1250 and we're left with 406.
Grab the next digit (4) from the dividend, add it to 406, then carry on: 4064 / 422

Moving on to step 6:
422 can be fit into 4064 9 times, resulting in a remainder of 266.
Write down 9 as next digit of the result. 
Result so far: 1729.0
If we subtract 3798 from 4064, we get 266.
Take the next digit (6) from the dividend and append it to 266, then repeat: 2666 / 422

Let's proceed to step 7:
The number 422 fits into 2666 6 times, leaving a remainder of 134.
Write down 6 as next digit of the result. 
Result so far: 17296.0
The remainder is 134 after subtracting 2532 from 2666.
Bring next digit (6) of the dividend behind the 134 and repeat the process: 1346 / 422

Moving on to step 8:
422 can be fit into 1346 3 times, resulting in a remainder of 80.
Record the quotient 3 as the next digit in the result. 
Result so far: 172963.0
Subtracting 1266 from 1346 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

On to step 9:
800 divided by 422 is 1 with a remainder of 378.
Write down 1 as next digit of the result. 
Result so far: 172963.1
The remainder is 378 after subtracting 422 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3780, and continue the process.

On to step 10:
422 can be fit into 3780 8 times, resulting in a remainder of 404.
Write down 8 as next digit of the result. 
Result so far: 172963.18
Subtract 3376 from 3780 to get 404.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4040, and continue the process.

Advancing to step 11:
If we divide 4040 by 422, we get 9 and a remainder of 242.
Use 9 as the next digit of our solution. 
Result so far: 172963.189
Deduct 3798 from 4040 and we're left with 242.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

Advancing to step 12:
If we divide 2420 by 422, we get 5 and a remainder of 310.
Write down 5 as next digit of the result. 
Result so far: 172963.1895
Subtract 2110 from 2420 to get 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Step 13:
3100 divided by 422 is 7 with a remainder of 146.
Write down 7 as next digit of the result. 
Result so far: 172963.18957
If we take 2954 away from 3100, we end up with 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Advancing to step 14:
When dividing 1460 by 422, we get 3 with a remainder of 194.
The number 3 becomes the next digit in our result. 
Result so far: 172963.189573
Subtract 1266 from 1460 to get 194.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1940, and continue the process.

Step 15:
When dividing 1940 by 422, we get 4 with a remainder of 252.
The next digit of our result is 4. 
Result so far: 172963.1895734
If we subtract 1688 from 1940, we get 252.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

On to step 16:
2520 divided by 422 is 5 with a remainder of 410.
Write down 5 as next digit of the result. 
Result so far: 172963.18957345
Deduct 2110 from 2520 and we're left with 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

The quotient of the division is 172963.18957345, and the remainder is 4.1e-07.