86540032 divided by 402 
Let's see how many times 402 fits into 86540032.

Let's proceed to step 1:
If we divide 8 by 402, we get 0 and a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Fetch the next digit (6) from the dividend, attach it to 8 and continue: 86 / 402

Moving on to step 2:
402 goes into 86 0 times with a remainder of 86.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 86 leaves us with 86.
Include the next digit (5) from the dividend after 86, then repeat: 865 / 402

Going ahead to step 3:
402 goes into 865 2 times with a remainder of 61.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we take 804 away from 865, we end up with 61.
Include the next digit (4) from the dividend after 61, then repeat: 614 / 402

Advancing to step 4:
614 divided by 402 is 1 with a remainder of 212.
The next digit of our result is 1. 
Result so far: 21.0
The remainder is 212 after subtracting 402 from 614.
Include the next digit (0) from the dividend after 212, then repeat: 2120 / 402

Step 5:
When dividing 2120 by 402, we get 5 with a remainder of 110.
Record the quotient 5 as the next digit in the result. 
Result so far: 215.0
Deduct 2010 from 2120 and we're left with 110.
Fetch the next digit (0) from the dividend, attach it to 110 and continue: 1100 / 402

Step 6:
1100 divided by 402 is 2 with a remainder of 296.
Write down 2 as next digit of the result. 
Result so far: 2152.0
Subtract 804 from 1100 to get 296.
Grab the next digit (3) from the dividend, add it to 296, then carry on: 2963 / 402

Let's proceed to step 7:
402 can be fit into 2963 7 times, resulting in a remainder of 149.
Use 7 as the next digit of our solution. 
Result so far: 21527.0
If we take 2814 away from 2963, we end up with 149.
Include the next digit (2) from the dividend after 149, then repeat: 1492 / 402

Step 8:
1492 divided by 402 is 3 with a remainder of 286.
Record the quotient 3 as the next digit in the result. 
Result so far: 215273.0
Subtracting 1206 from 1492 leaves us with 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

Let's proceed to step 9:
The number 402 fits into 2860 7 times, leaving a remainder of 46.
Use 7 as the next digit of our solution. 
Result so far: 215273.7
If we take 2814 away from 2860, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 10:
The number 402 fits into 460 1 times, leaving a remainder of 58.
The next digit of our result is 1. 
Result so far: 215273.71
Subtracting 402 from 460 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

On to step 11:
If we divide 580 by 402, we get 1 and a remainder of 178.
Put 1 as the next digit of the answer. 
Result so far: 215273.711
The remainder is 178 after subtracting 402 from 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

After the division, we end up with 215273.711 and a remainder of 0.0178.