9131990 ÷ 897 
We want to divide 9131990 by 897.

Step 1:
When dividing 9 by 897, we get 0 with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Fetch the next digit (1) from the dividend, attach it to 9 and continue: 91 / 897

Step 2:
91 divided by 897 is 0 with a remainder of 91.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 91 to get 91.
Bring next digit (3) of the dividend behind the 91 and repeat the process: 913 / 897

Advancing to step 3:
913 divided by 897 is 1 with a remainder of 16.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 897 away from 913, we end up with 16.
Take the next digit (1) from the dividend and append it to 16, then repeat: 161 / 897

Going ahead to step 4:
If we divide 161 by 897, we get 0 and a remainder of 161.
Put 0 as the next digit of the answer. 
Result so far: 10.0
Deduct 0 from 161 and we're left with 161.
Append the next digit (9) from the dividend to 161 and continue with: 1619 / 897

Moving on to step 5:
897 can be fit into 1619 1 times, resulting in a remainder of 722.
Put 1 as the next digit of the answer. 
Result so far: 101.0
If we take 897 away from 1619, we end up with 722.
Bring next digit (9) of the dividend behind the 722 and repeat the process: 7229 / 897

Advancing to step 6:
When dividing 7229 by 897, we get 8 with a remainder of 53.
Use 8 as the next digit of our solution. 
Result so far: 1018.0
Subtract 7176 from 7229 to get 53.
Append the next digit (0) from the dividend to 53 and continue with: 530 / 897

Let's proceed to step 7:
530 divided by 897 is 0 with a remainder of 530.
The next digit of our result is 0. 
Result so far: 10180.0
Subtracting 0 from 530 leaves us with 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5300, and continue the process.

Moving on to step 8:
897 goes into 5300 5 times with a remainder of 815.
Record the quotient 5 as the next digit in the result. 
Result so far: 10180.5
If we take 4485 away from 5300, we end up with 815.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8150, and continue the process.

On to step 9:
The number 897 fits into 8150 9 times, leaving a remainder of 77.
The number 9 becomes the next digit in our result. 
Result so far: 10180.59
Subtract 8073 from 8150 to get 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Let's proceed to step 10:
If we divide 770 by 897, we get 0 and a remainder of 770.
Write down 0 as next digit of the result. 
Result so far: 10180.59
Subtracting 0 from 770 leaves us with 770.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7700, and continue the process.

Step 11:
When dividing 7700 by 897, we get 8 with a remainder of 524.
The number 8 becomes the next digit in our result. 
Result so far: 10180.5908
Subtract 7176 from 7700 to get 524.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5240, and continue the process.

Going ahead to step 12:
5240 divided by 897 is 5 with a remainder of 755.
Put 5 as the next digit of the answer. 
Result so far: 10180.59085
If we take 4485 away from 5240, we end up with 755.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7550, and continue the process.

Let's proceed to step 13:
When dividing 7550 by 897, we get 8 with a remainder of 374.
Write down 8 as next digit of the result. 
Result so far: 10180.590858
Deduct 7176 from 7550 and we're left with 374.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3740, and continue the process.

On to step 14:
897 goes into 3740 4 times with a remainder of 152.
Record the quotient 4 as the next digit in the result. 
Result so far: 10180.5908584
The remainder is 152 after subtracting 3588 from 3740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

On to step 15:
If we divide 1520 by 897, we get 1 and a remainder of 623.
Put 1 as the next digit of the answer. 
Result so far: 10180.59085841
If we take 897 away from 1520, we end up with 623.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6230, and continue the process.

The quotient of the division is 10180.59085841, and the remainder is 6.23e-07.