84838473 ÷ 486 
Let's see how many times 486 fits into 84838473.

Going ahead to step 1:
When dividing 8 by 486, we get 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Fetch the next digit (4) from the dividend, attach it to 8 and continue: 84 / 486

Moving on to step 2:
When dividing 84 by 486, we get 0 with a remainder of 84.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 84, we end up with 84.
Take the next digit (8) from the dividend and append it to 84, then repeat: 848 / 486

Moving on to step 3:
848 divided by 486 is 1 with a remainder of 362.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 486 away from 848, we end up with 362.
Bring next digit (3) of the dividend behind the 362 and repeat the process: 3623 / 486

Let's proceed to step 4:
486 goes into 3623 7 times with a remainder of 221.
The number 7 becomes the next digit in our result. 
Result so far: 17.0
The remainder is 221 after subtracting 3402 from 3623.
Fetch the next digit (8) from the dividend, attach it to 221 and continue: 2218 / 486

Advancing to step 5:
486 can be fit into 2218 4 times, resulting in a remainder of 274.
Write down 4 as next digit of the result. 
Result so far: 174.0
If we take 1944 away from 2218, we end up with 274.
Bring next digit (4) of the dividend behind the 274 and repeat the process: 2744 / 486

Moving on to step 6:
486 can be fit into 2744 5 times, resulting in a remainder of 314.
The number 5 becomes the next digit in our result. 
Result so far: 1745.0
Subtract 2430 from 2744 to get 314.
Take the next digit (7) from the dividend and append it to 314, then repeat: 3147 / 486

Going ahead to step 7:
If we divide 3147 by 486, we get 6 and a remainder of 231.
Use 6 as the next digit of our solution. 
Result so far: 17456.0
If we take 2916 away from 3147, we end up with 231.
Bring next digit (3) of the dividend behind the 231 and repeat the process: 2313 / 486

On to step 8:
If we divide 2313 by 486, we get 4 and a remainder of 369.
Use 4 as the next digit of our solution. 
Result so far: 174564.0
The remainder is 369 after subtracting 1944 from 2313.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3690, and continue the process.

Step 9:
The number 486 fits into 3690 7 times, leaving a remainder of 288.
Put 7 as the next digit of the answer. 
Result so far: 174564.7
Deduct 3402 from 3690 and we're left with 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

On to step 10:
When dividing 2880 by 486, we get 5 with a remainder of 450.
Use 5 as the next digit of our solution. 
Result so far: 174564.75
Subtract 2430 from 2880 to get 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

On to step 11:
486 goes into 4500 9 times with a remainder of 126.
Use 9 as the next digit of our solution. 
Result so far: 174564.759
Subtracting 4374 from 4500 leaves us with 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Moving on to step 12:
When dividing 1260 by 486, we get 2 with a remainder of 288.
Put 2 as the next digit of the answer. 
Result so far: 174564.7592
If we take 972 away from 1260, we end up with 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Moving on to step 13:
When dividing 2880 by 486, we get 5 with a remainder of 450.
Write down 5 as next digit of the result. 
Result so far: 174564.75925
If we subtract 2430 from 2880, we get 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

On to step 14:
If we divide 4500 by 486, we get 9 and a remainder of 126.
Use 9 as the next digit of our solution. 
Result so far: 174564.759259
The remainder is 126 after subtracting 4374 from 4500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

On to step 15:
When dividing 1260 by 486, we get 2 with a remainder of 288.
Record the quotient 2 as the next digit in the result. 
Result so far: 174564.7592592
If we subtract 972 from 1260, we get 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Advancing to step 16:
When dividing 2880 by 486, we get 5 with a remainder of 450.
The next digit of our result is 5. 
Result so far: 174564.75925925
Subtract 2430 from 2880 to get 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

In conclusion, the division gives 174564.75925925 with a balance of 4.5e-07.