We look at the division of 74986361 by 861 
We want to figure out the number of times 74986361 can be divided by 861.

Let's proceed to step 1:
When dividing 7 by 861, we get 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Take the next digit (4) from the dividend and append it to 7, then repeat: 74 / 861

On to step 2:
The number 861 fits into 74 0 times, leaving a remainder of 74.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 74 and we're left with 74.
Take the next digit (9) from the dividend and append it to 74, then repeat: 749 / 861

Let's proceed to step 3:
861 can be fit into 749 0 times, resulting in a remainder of 749.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 749 to get 749.
Fetch the next digit (8) from the dividend, attach it to 749 and continue: 7498 / 861

Moving on to step 4:
7498 divided by 861 is 8 with a remainder of 610.
Put 8 as the next digit of the answer. 
Result so far: 8.0
If we take 6888 away from 7498, we end up with 610.
Bring next digit (6) of the dividend behind the 610 and repeat the process: 6106 / 861

Advancing to step 5:
861 goes into 6106 7 times with a remainder of 79.
Record the quotient 7 as the next digit in the result. 
Result so far: 87.0
If we subtract 6027 from 6106, we get 79.
Grab the next digit (3) from the dividend, add it to 79, then carry on: 793 / 861

Advancing to step 6:
861 goes into 793 0 times with a remainder of 793.
The number 0 becomes the next digit in our result. 
Result so far: 870.0
Deduct 0 from 793 and we're left with 793.
Fetch the next digit (6) from the dividend, attach it to 793 and continue: 7936 / 861

Let's proceed to step 7:
861 goes into 7936 9 times with a remainder of 187.
Write down 9 as next digit of the result. 
Result so far: 8709.0
The remainder is 187 after subtracting 7749 from 7936.
Grab the next digit (1) from the dividend, add it to 187, then carry on: 1871 / 861

Moving on to step 8:
If we divide 1871 by 861, we get 2 and a remainder of 149.
The next digit of our result is 2. 
Result so far: 87092.0
If we subtract 1722 from 1871, we get 149.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1490, and continue the process.

Advancing to step 9:
861 can be fit into 1490 1 times, resulting in a remainder of 629.
The next digit of our result is 1. 
Result so far: 87092.1
If we take 861 away from 1490, we end up with 629.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6290, and continue the process.

Let's proceed to step 10:
If we divide 6290 by 861, we get 7 and a remainder of 263.
Use 7 as the next digit of our solution. 
Result so far: 87092.17
If we take 6027 away from 6290, we end up with 263.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2630, and continue the process.

Going ahead to step 11:
861 can be fit into 2630 3 times, resulting in a remainder of 47.
Record the quotient 3 as the next digit in the result. 
Result so far: 87092.173
The remainder is 47 after subtracting 2583 from 2630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Advancing to step 12:
861 goes into 470 0 times with a remainder of 470.
Put 0 as the next digit of the answer. 
Result so far: 87092.173
The remainder is 470 after subtracting 0 from 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

Advancing to step 13:
861 goes into 4700 5 times with a remainder of 395.
Use 5 as the next digit of our solution. 
Result so far: 87092.17305
If we take 4305 away from 4700, we end up with 395.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3950, and continue the process.

Advancing to step 14:
861 goes into 3950 4 times with a remainder of 506.
The number 4 becomes the next digit in our result. 
Result so far: 87092.173054
Subtracting 3444 from 3950 leaves us with 506.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5060, and continue the process.

Let's proceed to step 15:
When dividing 5060 by 861, we get 5 with a remainder of 755.
Write down 5 as next digit of the result. 
Result so far: 87092.1730545
Deduct 4305 from 5060 and we're left with 755.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7550, and continue the process.

Let's proceed to step 16:
861 can be fit into 7550 8 times, resulting in a remainder of 662.
The number 8 becomes the next digit in our result. 
Result so far: 87092.17305458
The remainder is 662 after subtracting 6888 from 7550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6620, and continue the process.

After the division, we end up with 87092.17305458 and a remainder of 6.62e-07.