3142973 ÷ 862 
We want to figure out the number of times 3142973 can be divided by 862.

Step 1:
862 can be fit into 3 0 times, resulting in a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Take the next digit (1) from the dividend and append it to 3, then repeat: 31 / 862

Advancing to step 2:
862 goes into 31 0 times with a remainder of 31.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 31 after subtracting 0 from 31.
Append the next digit (4) from the dividend to 31 and continue with: 314 / 862

Let's proceed to step 3:
If we divide 314 by 862, we get 0 and a remainder of 314.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 314, we get 314.
Include the next digit (2) from the dividend after 314, then repeat: 3142 / 862

On to step 4:
862 can be fit into 3142 3 times, resulting in a remainder of 556.
Put 3 as the next digit of the answer. 
Result so far: 3.0
The remainder is 556 after subtracting 2586 from 3142.
Bring next digit (9) of the dividend behind the 556 and repeat the process: 5569 / 862

Going ahead to step 5:
The number 862 fits into 5569 6 times, leaving a remainder of 397.
The next digit of our result is 6. 
Result so far: 36.0
Deduct 5172 from 5569 and we're left with 397.
Include the next digit (7) from the dividend after 397, then repeat: 3977 / 862

Step 6:
If we divide 3977 by 862, we get 4 and a remainder of 529.
Put 4 as the next digit of the answer. 
Result so far: 364.0
If we take 3448 away from 3977, we end up with 529.
Grab the next digit (3) from the dividend, add it to 529, then carry on: 5293 / 862

Step 7:
862 can be fit into 5293 6 times, resulting in a remainder of 121.
Put 6 as the next digit of the answer. 
Result so far: 3646.0
The remainder is 121 after subtracting 5172 from 5293.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

Moving on to step 8:
The number 862 fits into 1210 1 times, leaving a remainder of 348.
The number 1 becomes the next digit in our result. 
Result so far: 3646.1
If we subtract 862 from 1210, we get 348.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

Moving on to step 9:
If we divide 3480 by 862, we get 4 and a remainder of 32.
Use 4 as the next digit of our solution. 
Result so far: 3646.14
Deduct 3448 from 3480 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 10:
If we divide 320 by 862, we get 0 and a remainder of 320.
Use 0 as the next digit of our solution. 
Result so far: 3646.14
If we subtract 0 from 320, we get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Advancing to step 11:
The number 862 fits into 3200 3 times, leaving a remainder of 614.
Use 3 as the next digit of our solution. 
Result so far: 3646.1403
The remainder is 614 after subtracting 2586 from 3200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6140, and continue the process.

Let's proceed to step 12:
If we divide 6140 by 862, we get 7 and a remainder of 106.
The next digit of our result is 7. 
Result so far: 3646.14037
If we take 6034 away from 6140, we end up with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Going ahead to step 13:
862 goes into 1060 1 times with a remainder of 198.
Use 1 as the next digit of our solution. 
Result so far: 3646.140371
Subtracting 862 from 1060 leaves us with 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

Going ahead to step 14:
1980 divided by 862 is 2 with a remainder of 256.
The number 2 becomes the next digit in our result. 
Result so far: 3646.1403712
Deduct 1724 from 1980 and we're left with 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Moving on to step 15:
When dividing 2560 by 862, we get 2 with a remainder of 836.
The next digit of our result is 2. 
Result so far: 3646.14037122
The remainder is 836 after subtracting 1724 from 2560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8360, and continue the process.

Our division results in 3646.14037122 with a remaining 8.36e-07.