84086947 divided by 689 
We want to divide 84086947 by 689.

On to step 1:
689 goes into 8 0 times with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Include the next digit (4) from the dividend after 8, then repeat: 84 / 689

Going ahead to step 2:
If we divide 84 by 689, we get 0 and a remainder of 84.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 84, we end up with 84.
Bring next digit (0) of the dividend behind the 84 and repeat the process: 840 / 689

Step 3:
When dividing 840 by 689, we get 1 with a remainder of 151.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 689 away from 840, we end up with 151.
Take the next digit (8) from the dividend and append it to 151, then repeat: 1518 / 689

Advancing to step 4:
If we divide 1518 by 689, we get 2 and a remainder of 140.
The next digit of our result is 2. 
Result so far: 12.0
Subtract 1378 from 1518 to get 140.
Include the next digit (6) from the dividend after 140, then repeat: 1406 / 689

Let's proceed to step 5:
689 can be fit into 1406 2 times, resulting in a remainder of 28.
The next digit of our result is 2. 
Result so far: 122.0
Subtracting 1378 from 1406 leaves us with 28.
Bring next digit (9) of the dividend behind the 28 and repeat the process: 289 / 689

Going ahead to step 6:
689 can be fit into 289 0 times, resulting in a remainder of 289.
Use 0 as the next digit of our solution. 
Result so far: 1220.0
If we subtract 0 from 289, we get 289.
Include the next digit (4) from the dividend after 289, then repeat: 2894 / 689

Advancing to step 7:
When dividing 2894 by 689, we get 4 with a remainder of 138.
Write down 4 as next digit of the result. 
Result so far: 12204.0
Subtracting 2756 from 2894 leaves us with 138.
Include the next digit (7) from the dividend after 138, then repeat: 1387 / 689

Going ahead to step 8:
689 can be fit into 1387 2 times, resulting in a remainder of 9.
Write down 2 as next digit of the result. 
Result so far: 122042.0
If we take 1378 away from 1387, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 9:
90 divided by 689 is 0 with a remainder of 90.
Put 0 as the next digit of the answer. 
Result so far: 122042.0
If we take 0 away from 90, we end up with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Moving on to step 10:
When dividing 900 by 689, we get 1 with a remainder of 211.
Put 1 as the next digit of the answer. 
Result so far: 122042.01
If we subtract 689 from 900, we get 211.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2110, and continue the process.

Let's proceed to step 11:
If we divide 2110 by 689, we get 3 and a remainder of 43.
Put 3 as the next digit of the answer. 
Result so far: 122042.013
Subtract 2067 from 2110 to get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Advancing to step 12:
689 can be fit into 430 0 times, resulting in a remainder of 430.
Record the quotient 0 as the next digit in the result. 
Result so far: 122042.013
Deduct 0 from 430 and we're left with 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Moving on to step 13:
689 goes into 4300 6 times with a remainder of 166.
Record the quotient 6 as the next digit in the result. 
Result so far: 122042.01306
Subtract 4134 from 4300 to get 166.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

Let's proceed to step 14:
The number 689 fits into 1660 2 times, leaving a remainder of 282.
Write down 2 as next digit of the result. 
Result so far: 122042.013062
If we subtract 1378 from 1660, we get 282.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

Moving on to step 15:
689 goes into 2820 4 times with a remainder of 64.
The number 4 becomes the next digit in our result. 
Result so far: 122042.0130624
If we subtract 2756 from 2820, we get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 16:
When dividing 640 by 689, we get 0 with a remainder of 640.
The next digit of our result is 0. 
Result so far: 122042.0130624
The remainder is 640 after subtracting 0 from 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

Our division results in 122042.0130624 with a remaining 6.4e-07.