87070690 ÷ 69 
We want to divide 87070690 by 69.

Let's proceed to step 1:
The number 69 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
Subtracting 0 from 8 leaves us with 8.
Take the next digit (7) from the dividend and append it to 8, then repeat: 87 / 69

On to step 2:
69 goes into 87 1 times with a remainder of 18.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 18 after subtracting 69 from 87.
Append the next digit (0) from the dividend to 18 and continue with: 180 / 69

Moving on to step 3:
If we divide 180 by 69, we get 2 and a remainder of 42.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
If we take 138 away from 180, we end up with 42.
Grab the next digit (7) from the dividend, add it to 42, then carry on: 427 / 69

Moving on to step 4:
69 can be fit into 427 6 times, resulting in a remainder of 13.
The next digit of our result is 6. 
Result so far: 126.0
Deduct 414 from 427 and we're left with 13.
Bring next digit (0) of the dividend behind the 13 and repeat the process: 130 / 69

Going ahead to step 5:
If we divide 130 by 69, we get 1 and a remainder of 61.
Put 1 as the next digit of the answer. 
Result so far: 1261.0
If we subtract 69 from 130, we get 61.
Fetch the next digit (6) from the dividend, attach it to 61 and continue: 616 / 69

Let's proceed to step 6:
When dividing 616 by 69, we get 8 with a remainder of 64.
Put 8 as the next digit of the answer. 
Result so far: 12618.0
Subtract 552 from 616 to get 64.
Append the next digit (9) from the dividend to 64 and continue with: 649 / 69

Advancing to step 7:
69 can be fit into 649 9 times, resulting in a remainder of 28.
Record the quotient 9 as the next digit in the result. 
Result so far: 126189.0
If we take 621 away from 649, we end up with 28.
Bring next digit (0) of the dividend behind the 28 and repeat the process: 280 / 69

Advancing to step 8:
If we divide 280 by 69, we get 4 and a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 1261894.0
Subtract 276 from 280 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 9:
69 can be fit into 40 0 times, resulting in a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 1261894.0
If we subtract 0 from 40, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 10:
The number 69 fits into 400 5 times, leaving a remainder of 55.
Put 5 as the next digit of the answer. 
Result so far: 1261894.05
If we take 345 away from 400, we end up with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Going ahead to step 11:
69 goes into 550 7 times with a remainder of 67.
Record the quotient 7 as the next digit in the result. 
Result so far: 1261894.057
Subtracting 483 from 550 leaves us with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Moving on to step 12:
When dividing 670 by 69, we get 9 with a remainder of 49.
The next digit of our result is 9. 
Result so far: 1261894.0579
If we subtract 621 from 670, we get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Moving on to step 13:
490 divided by 69 is 7 with a remainder of 7.
Use 7 as the next digit of our solution. 
Result so far: 1261894.05797
The remainder is 7 after subtracting 483 from 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 14:
If we divide 70 by 69, we get 1 and a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 1261894.057971
Deduct 69 from 70 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 15:
If we divide 10 by 69, we get 0 and a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 1261894.057971
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 16:
The number 69 fits into 100 1 times, leaving a remainder of 31.
Use 1 as the next digit of our solution. 
Result so far: 1261894.05797101
Subtract 69 from 100 to get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

In conclusion, the division gives 1261894.05797101 with a balance of 3.1e-08.