86949658 ÷ 946 
Let's see how many times 946 fits into 86949658.

Going ahead to step 1:
946 can be fit into 8 0 times, resulting in a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Fetch the next digit (6) from the dividend, attach it to 8 and continue: 86 / 946

Let's proceed to step 2:
If we divide 86 by 946, we get 0 and 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 (9) from the dividend after 86, then repeat: 869 / 946

Step 3:
If we divide 869 by 946, we get 0 and a remainder of 869.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 869, we get 869.
Take the next digit (4) from the dividend and append it to 869, then repeat: 8694 / 946

Moving on to step 4:
8694 divided by 946 is 9 with a remainder of 180.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Subtracting 8514 from 8694 leaves us with 180.
Grab the next digit (9) from the dividend, add it to 180, then carry on: 1809 / 946

Moving on to step 5:
946 goes into 1809 1 times with a remainder of 863.
Use 1 as the next digit of our solution. 
Result so far: 91.0
If we take 946 away from 1809, we end up with 863.
Append the next digit (6) from the dividend to 863 and continue with: 8636 / 946

Advancing to step 6:
When dividing 8636 by 946, we get 9 with a remainder of 122.
Use 9 as the next digit of our solution. 
Result so far: 919.0
If we take 8514 away from 8636, we end up with 122.
Take the next digit (5) from the dividend and append it to 122, then repeat: 1225 / 946

On to step 7:
If we divide 1225 by 946, we get 1 and a remainder of 279.
The next digit of our result is 1. 
Result so far: 9191.0
Deduct 946 from 1225 and we're left with 279.
Append the next digit (8) from the dividend to 279 and continue with: 2798 / 946

Step 8:
946 goes into 2798 2 times with a remainder of 906.
Use 2 as the next digit of our solution. 
Result so far: 91912.0
If we subtract 1892 from 2798, we get 906.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9060, and continue the process.

On to step 9:
946 can be fit into 9060 9 times, resulting in a remainder of 546.
Put 9 as the next digit of the answer. 
Result so far: 91912.9
Subtract 8514 from 9060 to get 546.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5460, and continue the process.

On to step 10:
946 goes into 5460 5 times with a remainder of 730.
The next digit of our result is 5. 
Result so far: 91912.95
Subtracting 4730 from 5460 leaves us with 730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7300, and continue the process.

Let's proceed to step 11:
946 can be fit into 7300 7 times, resulting in a remainder of 678.
The next digit of our result is 7. 
Result so far: 91912.957
Subtracting 6622 from 7300 leaves us with 678.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6780, and continue the process.

Moving on to step 12:
When dividing 6780 by 946, we get 7 with a remainder of 158.
Write down 7 as next digit of the result. 
Result so far: 91912.9577
The remainder is 158 after subtracting 6622 from 6780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

The quotient of the division is 91912.9577, and the remainder is 0.00158.