We divide 61945389 by 9
We're looking to find how many times 9 goes into 61945389.

Moving on to step 1:
If we divide 6 by 9, we get 0 and a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Fetch the next digit (1) from the dividend, attach it to 6 and continue: 61 / 9

Advancing to step 2:
When dividing 61 by 9, we get 6 with a remainder of 7.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Subtract 54 from 61 to get 7.
Grab the next digit (9) from the dividend, add it to 7, then carry on: 79 / 9

Step 3:
When dividing 79 by 9, we get 8 with a remainder of 7.
Record the quotient 8 as the next digit in the result. 
Result so far: 68.0
The remainder is 7 after subtracting 72 from 79.
Grab the next digit (4) from the dividend, add it to 7, then carry on: 74 / 9

Advancing to step 4:
9 goes into 74 8 times with a remainder of 2.
Put 8 as the next digit of the answer. 
Result so far: 688.0
If we take 72 away from 74, we end up with 2.
Append the next digit (5) from the dividend to 2 and continue with: 25 / 9

On to step 5:
If we divide 25 by 9, we get 2 and a remainder of 7.
The number 2 becomes the next digit in our result. 
Result so far: 6882.0
Subtracting 18 from 25 leaves us with 7.
Include the next digit (3) from the dividend after 7, then repeat: 73 / 9

Advancing to step 6:
9 can be fit into 73 8 times, resulting in a remainder of 1.
Write down 8 as next digit of the result. 
Result so far: 68828.0
Subtract 72 from 73 to get 1.
Bring next digit (8) of the dividend behind the 1 and repeat the process: 18 / 9

On to step 7:
18 divided by 9 is 2 with a remainder of 0.
The next digit of our result is 2. 
Result so far: 688282.0
Subtracting 18 from 18 leaves us with 0.
Include the next digit (9) from the dividend after 0, then repeat: 9 / 9

Going ahead to step 8:
The number 9 fits into 9 1 times, leaving a remainder of 0.
Put 1 as the next digit of the answer. 
Result so far: 6882821.0
Subtract 9 from 9 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 9:
When dividing 0 by 9, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 6882821.0
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 10:
If we divide 0 by 9, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 6882821.0
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 6882821.0 with a remainder of 0.0.