70899971 divided by 585 
Our goal is to divide 70899971 by 585.

Going ahead to step 1:
If we divide 7 by 585, we get 0 and a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Append the next digit (0) from the dividend to 7 and continue with: 70 / 585

Step 2:
585 can be fit into 70 0 times, resulting in a remainder of 70.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 70 to get 70.
Fetch the next digit (8) from the dividend, attach it to 70 and continue: 708 / 585

Moving on to step 3:
708 divided by 585 is 1 with a remainder of 123.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 585 from 708 and we're left with 123.
Bring next digit (9) of the dividend behind the 123 and repeat the process: 1239 / 585

Advancing to step 4:
585 can be fit into 1239 2 times, resulting in a remainder of 69.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
Subtracting 1170 from 1239 leaves us with 69.
Take the next digit (9) from the dividend and append it to 69, then repeat: 699 / 585

Let's proceed to step 5:
When dividing 699 by 585, we get 1 with a remainder of 114.
Put 1 as the next digit of the answer. 
Result so far: 121.0
Deduct 585 from 699 and we're left with 114.
Fetch the next digit (9) from the dividend, attach it to 114 and continue: 1149 / 585

Advancing to step 6:
585 goes into 1149 1 times with a remainder of 564.
The number 1 becomes the next digit in our result. 
Result so far: 1211.0
Deduct 585 from 1149 and we're left with 564.
Grab the next digit (7) from the dividend, add it to 564, then carry on: 5647 / 585

Moving on to step 7:
5647 divided by 585 is 9 with a remainder of 382.
The number 9 becomes the next digit in our result. 
Result so far: 12119.0
The remainder is 382 after subtracting 5265 from 5647.
Grab the next digit (1) from the dividend, add it to 382, then carry on: 3821 / 585

Moving on to step 8:
585 can be fit into 3821 6 times, resulting in a remainder of 311.
Record the quotient 6 as the next digit in the result. 
Result so far: 121196.0
The remainder is 311 after subtracting 3510 from 3821.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3110, and continue the process.

Moving on to step 9:
3110 divided by 585 is 5 with a remainder of 185.
The next digit of our result is 5. 
Result so far: 121196.5
If we take 2925 away from 3110, we end up with 185.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1850, and continue the process.

Step 10:
If we divide 1850 by 585, we get 3 and a remainder of 95.
Use 3 as the next digit of our solution. 
Result so far: 121196.53
Deduct 1755 from 1850 and we're left with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Let's proceed to step 11:
The number 585 fits into 950 1 times, leaving a remainder of 365.
Record the quotient 1 as the next digit in the result. 
Result so far: 121196.531
If we take 585 away from 950, we end up with 365.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3650, and continue the process.

Let's proceed to step 12:
The number 585 fits into 3650 6 times, leaving a remainder of 140.
The next digit of our result is 6. 
Result so far: 121196.5316
The remainder is 140 after subtracting 3510 from 3650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Let's proceed to step 13:
585 goes into 1400 2 times with a remainder of 230.
Use 2 as the next digit of our solution. 
Result so far: 121196.53162
Subtract 1170 from 1400 to get 230.
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 14:
If we divide 2300 by 585, we get 3 and a remainder of 545.
Record the quotient 3 as the next digit in the result. 
Result so far: 121196.531623
If we subtract 1755 from 2300, we get 545.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5450, and continue the process.

On to step 15:
5450 divided by 585 is 9 with a remainder of 185.
Put 9 as the next digit of the answer. 
Result so far: 121196.5316239
If we subtract 5265 from 5450, we get 185.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1850, and continue the process.

On to step 16:
The number 585 fits into 1850 3 times, leaving a remainder of 95.
The number 3 becomes the next digit in our result. 
Result so far: 121196.53162393
Subtracting 1755 from 1850 leaves us with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

After the division, we end up with 121196.53162393 and a remainder of 9.5e-08.