We're dividing 86287179 by 490 
We want to divide 86287179 by 490.

Step 1:
490 can be fit into 8 0 times, resulting in a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 490

Let's proceed to step 2:
490 can be fit into 86 0 times, resulting in a remainder of 86.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 86, we get 86.
Append the next digit (2) from the dividend to 86 and continue with: 862 / 490

On to step 3:
490 can be fit into 862 1 times, resulting in a remainder of 372.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 490 from 862 and we're left with 372.
Take the next digit (8) from the dividend and append it to 372, then repeat: 3728 / 490

Advancing to step 4:
3728 divided by 490 is 7 with a remainder of 298.
Record the quotient 7 as the next digit in the result. 
Result so far: 17.0
The remainder is 298 after subtracting 3430 from 3728.
Fetch the next digit (7) from the dividend, attach it to 298 and continue: 2987 / 490

Moving on to step 5:
2987 divided by 490 is 6 with a remainder of 47.
The number 6 becomes the next digit in our result. 
Result so far: 176.0
Subtracting 2940 from 2987 leaves us with 47.
Take the next digit (1) from the dividend and append it to 47, then repeat: 471 / 490

Advancing to step 6:
490 can be fit into 471 0 times, resulting in a remainder of 471.
Write down 0 as next digit of the result. 
Result so far: 1760.0
Deduct 0 from 471 and we're left with 471.
Take the next digit (7) from the dividend and append it to 471, then repeat: 4717 / 490

Let's proceed to step 7:
4717 divided by 490 is 9 with a remainder of 307.
The next digit of our result is 9. 
Result so far: 17609.0
Subtract 4410 from 4717 to get 307.
Append the next digit (9) from the dividend to 307 and continue with: 3079 / 490

Advancing to step 8:
When dividing 3079 by 490, we get 6 with a remainder of 139.
Put 6 as the next digit of the answer. 
Result so far: 176096.0
The remainder is 139 after subtracting 2940 from 3079.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1390, and continue the process.

Step 9:
1390 divided by 490 is 2 with a remainder of 410.
Use 2 as the next digit of our solution. 
Result so far: 176096.2
Subtracting 980 from 1390 leaves us with 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

Moving on to step 10:
If we divide 4100 by 490, we get 8 and a remainder of 180.
Put 8 as the next digit of the answer. 
Result so far: 176096.28
Subtract 3920 from 4100 to get 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

On to step 11:
If we divide 1800 by 490, we get 3 and a remainder of 330.
The next digit of our result is 3. 
Result so far: 176096.283
If we take 1470 away from 1800, we end up with 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Moving on to step 12:
When dividing 3300 by 490, we get 6 with a remainder of 360.
Put 6 as the next digit of the answer. 
Result so far: 176096.2836
The remainder is 360 after subtracting 2940 from 3300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Let's proceed to step 13:
The number 490 fits into 3600 7 times, leaving a remainder of 170.
Put 7 as the next digit of the answer. 
Result so far: 176096.28367
Deduct 3430 from 3600 and we're left with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Let's proceed to step 14:
490 can be fit into 1700 3 times, resulting in a remainder of 230.
The number 3 becomes the next digit in our result. 
Result so far: 176096.283673
The remainder is 230 after subtracting 1470 from 1700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Advancing to step 15:
The number 490 fits into 2300 4 times, leaving a remainder of 340.
The next digit of our result is 4. 
Result so far: 176096.2836734
Subtracting 1960 from 2300 leaves us with 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Going ahead to step 16:
490 can be fit into 3400 6 times, resulting in a remainder of 460.
Record the quotient 6 as the next digit in the result. 
Result so far: 176096.28367346
If we subtract 2940 from 3400, we get 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Our division results in 176096.28367346 with a remaining 4.6e-07.