861356 ÷ 89 
We're looking to find how many times 89 goes into 861356.

Step 1:
The number 89 fits into 8 0 times, leaving a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Take the next digit (6) from the dividend and append it to 8, then repeat: 86 / 89

Advancing to step 2:
If we divide 86 by 89, we get 0 and a remainder of 86.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 86 after subtracting 0 from 86.
Include the next digit (1) from the dividend after 86, then repeat: 861 / 89

Moving on to step 3:
If we divide 861 by 89, we get 9 and a remainder of 60.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
If we take 801 away from 861, we end up with 60.
Fetch the next digit (3) from the dividend, attach it to 60 and continue: 603 / 89

Let's proceed to step 4:
When dividing 603 by 89, we get 6 with a remainder of 69.
The next digit of our result is 6. 
Result so far: 96.0
The remainder is 69 after subtracting 534 from 603.
Fetch the next digit (5) from the dividend, attach it to 69 and continue: 695 / 89

Step 5:
The number 89 fits into 695 7 times, leaving a remainder of 72.
Put 7 as the next digit of the answer. 
Result so far: 967.0
Subtracting 623 from 695 leaves us with 72.
Include the next digit (6) from the dividend after 72, then repeat: 726 / 89

Advancing to step 6:
726 divided by 89 is 8 with a remainder of 14.
Write down 8 as next digit of the result. 
Result so far: 9678.0
Subtracting 712 from 726 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 7:
When dividing 140 by 89, we get 1 with a remainder of 51.
Put 1 as the next digit of the answer. 
Result so far: 9678.1
If we subtract 89 from 140, we get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Let's proceed to step 8:
89 goes into 510 5 times with a remainder of 65.
Write down 5 as next digit of the result. 
Result so far: 9678.15
Subtracting 445 from 510 leaves us with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Let's proceed to step 9:
The number 89 fits into 650 7 times, leaving a remainder of 27.
Put 7 as the next digit of the answer. 
Result so far: 9678.157
Deduct 623 from 650 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 10:
If we divide 270 by 89, we get 3 and a remainder of 3.
The next digit of our result is 3. 
Result so far: 9678.1573
Deduct 267 from 270 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 11:
89 can be fit into 30 0 times, resulting in a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 9678.1573
If we take 0 away from 30, we end up 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.

Step 12:
If we divide 300 by 89, we get 3 and a remainder of 33.
Put 3 as the next digit of the answer. 
Result so far: 9678.157303
Subtract 267 from 300 to get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Let's proceed to step 13:
When dividing 330 by 89, we get 3 with a remainder of 63.
Use 3 as the next digit of our solution. 
Result so far: 9678.1573033
If we take 267 away from 330, we end up with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

The final result is 9678.1573033 with a remainder of 6.3e-07.