We divide 70991590 by 893
We want to divide 70991590 by 893.

Moving on to step 1:
If we divide 7 by 893, we get 0 and a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Grab the next digit (0) from the dividend, add it to 7, then carry on: 70 / 893

On to step 2:
When dividing 70 by 893, we get 0 with a remainder of 70.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 70, we end up with 70.
Append the next digit (9) from the dividend to 70 and continue with: 709 / 893

Moving on to step 3:
893 goes into 709 0 times with a remainder of 709.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 709 leaves us with 709.
Include the next digit (9) from the dividend after 709, then repeat: 7099 / 893

Advancing to step 4:
893 goes into 7099 7 times with a remainder of 848.
The next digit of our result is 7. 
Result so far: 7.0
Deduct 6251 from 7099 and we're left with 848.
Append the next digit (1) from the dividend to 848 and continue with: 8481 / 893

On to step 5:
893 can be fit into 8481 9 times, resulting in a remainder of 444.
Record the quotient 9 as the next digit in the result. 
Result so far: 79.0
Subtract 8037 from 8481 to get 444.
Bring next digit (5) of the dividend behind the 444 and repeat the process: 4445 / 893

Advancing to step 6:
893 goes into 4445 4 times with a remainder of 873.
The next digit of our result is 4. 
Result so far: 794.0
Subtracting 3572 from 4445 leaves us with 873.
Append the next digit (9) from the dividend to 873 and continue with: 8739 / 893

On to step 7:
When dividing 8739 by 893, we get 9 with a remainder of 702.
The number 9 becomes the next digit in our result. 
Result so far: 7949.0
If we subtract 8037 from 8739, we get 702.
Grab the next digit (0) from the dividend, add it to 702, then carry on: 7020 / 893

Advancing to step 8:
The number 893 fits into 7020 7 times, leaving a remainder of 769.
Put 7 as the next digit of the answer. 
Result so far: 79497.0
If we take 6251 away from 7020, we end up with 769.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7690, and continue the process.

Advancing to step 9:
7690 divided by 893 is 8 with a remainder of 546.
Put 8 as the next digit of the answer. 
Result so far: 79497.8
Deduct 7144 from 7690 and we're left with 546.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5460, and continue the process.

Going ahead to step 10:
If we divide 5460 by 893, we get 6 and a remainder of 102.
The next digit of our result is 6. 
Result so far: 79497.86
Subtracting 5358 from 5460 leaves us with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Step 11:
893 can be fit into 1020 1 times, resulting in a remainder of 127.
Put 1 as the next digit of the answer. 
Result so far: 79497.861
Subtract 893 from 1020 to get 127.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1270, and continue the process.

Moving on to step 12:
893 goes into 1270 1 times with a remainder of 377.
The number 1 becomes the next digit in our result. 
Result so far: 79497.8611
If we subtract 893 from 1270, we get 377.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3770, and continue the process.

The final outcome is 79497.8611, with a leftover of 0.00377.