67249036 ÷ 861 
Let's see how many times 861 fits into 67249036.

On to step 1:
If we divide 6 by 861, we get 0 and a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Fetch the next digit (7) from the dividend, attach it to 6 and continue: 67 / 861

Moving on to step 2:
If we divide 67 by 861, we get 0 and a remainder of 67.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 67 leaves us with 67.
Take the next digit (2) from the dividend and append it to 67, then repeat: 672 / 861

Step 3:
If we divide 672 by 861, we get 0 and a remainder of 672.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 672 and we're left with 672.
Take the next digit (4) from the dividend and append it to 672, then repeat: 6724 / 861

Advancing to step 4:
The number 861 fits into 6724 7 times, leaving a remainder of 697.
Use 7 as the next digit of our solution. 
Result so far: 7.0
If we subtract 6027 from 6724, we get 697.
Fetch the next digit (9) from the dividend, attach it to 697 and continue: 6979 / 861

Step 5:
When dividing 6979 by 861, we get 8 with a remainder of 91.
Use 8 as the next digit of our solution. 
Result so far: 78.0
If we take 6888 away from 6979, we end up with 91.
Bring next digit (0) of the dividend behind the 91 and repeat the process: 910 / 861

Let's proceed to step 6:
861 can be fit into 910 1 times, resulting in a remainder of 49.
Record the quotient 1 as the next digit in the result. 
Result so far: 781.0
The remainder is 49 after subtracting 861 from 910.
Take the next digit (3) from the dividend and append it to 49, then repeat: 493 / 861

Let's proceed to step 7:
493 divided by 861 is 0 with a remainder of 493.
Record the quotient 0 as the next digit in the result. 
Result so far: 7810.0
Subtract 0 from 493 to get 493.
Bring next digit (6) of the dividend behind the 493 and repeat the process: 4936 / 861

Step 8:
861 goes into 4936 5 times with a remainder of 631.
Put 5 as the next digit of the answer. 
Result so far: 78105.0
The remainder is 631 after subtracting 4305 from 4936.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6310, and continue the process.

On to step 9:
6310 divided by 861 is 7 with a remainder of 283.
The next digit of our result is 7. 
Result so far: 78105.7
Deduct 6027 from 6310 and we're left with 283.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2830, and continue the process.

Advancing to step 10:
When dividing 2830 by 861, we get 3 with a remainder of 247.
Write down 3 as next digit of the result. 
Result so far: 78105.73
Deduct 2583 from 2830 and we're left with 247.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2470, and continue the process.

Let's proceed to step 11:
If we divide 2470 by 861, we get 2 and a remainder of 748.
Use 2 as the next digit of our solution. 
Result so far: 78105.732
If we take 1722 away from 2470, we end up with 748.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7480, and continue the process.

Advancing to step 12:
7480 divided by 861 is 8 with a remainder of 592.
Record the quotient 8 as the next digit in the result. 
Result so far: 78105.7328
Subtracting 6888 from 7480 leaves us with 592.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5920, and continue the process.

On to step 13:
861 can be fit into 5920 6 times, resulting in a remainder of 754.
The next digit of our result is 6. 
Result so far: 78105.73286
If we take 5166 away from 5920, we end up with 754.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7540, and continue the process.

Advancing to step 14:
861 goes into 7540 8 times with a remainder of 652.
Record the quotient 8 as the next digit in the result. 
Result so far: 78105.732868
Subtract 6888 from 7540 to get 652.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6520, and continue the process.

Going ahead to step 15:
861 can be fit into 6520 7 times, resulting in a remainder of 493.
The next digit of our result is 7. 
Result so far: 78105.7328687
If we subtract 6027 from 6520, we get 493.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4930, and continue the process.

Advancing to step 16:
4930 divided by 861 is 5 with a remainder of 625.
Use 5 as the next digit of our solution. 
Result so far: 78105.73286875
Deduct 4305 from 4930 and we're left with 625.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6250, and continue the process.

In conclusion, the division gives 78105.73286875 with a balance of 6.25e-07.