We divide 91194601 by 642
We want to figure out the number of times 91194601 can be divided by 642.

Moving on to step 1:
9 divided by 642 is 0 with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Fetch the next digit (1) from the dividend, attach it to 9 and continue: 91 / 642

Step 2:
642 goes into 91 0 times with a remainder of 91.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 91, we get 91.
Bring next digit (1) of the dividend behind the 91 and repeat the process: 911 / 642

Advancing to step 3:
When dividing 911 by 642, we get 1 with a remainder of 269.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 642 away from 911, we end up with 269.
Bring next digit (9) of the dividend behind the 269 and repeat the process: 2699 / 642

Moving on to step 4:
2699 divided by 642 is 4 with a remainder of 131.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
Subtracting 2568 from 2699 leaves us with 131.
Bring next digit (4) of the dividend behind the 131 and repeat the process: 1314 / 642

Let's proceed to step 5:
The number 642 fits into 1314 2 times, leaving a remainder of 30.
Write down 2 as next digit of the result. 
Result so far: 142.0
Subtracting 1284 from 1314 leaves us with 30.
Grab the next digit (6) from the dividend, add it to 30, then carry on: 306 / 642

On to step 6:
306 divided by 642 is 0 with a remainder of 306.
Write down 0 as next digit of the result. 
Result so far: 1420.0
Deduct 0 from 306 and we're left with 306.
Grab the next digit (0) from the dividend, add it to 306, then carry on: 3060 / 642

Let's proceed to step 7:
3060 divided by 642 is 4 with a remainder of 492.
Write down 4 as next digit of the result. 
Result so far: 14204.0
The remainder is 492 after subtracting 2568 from 3060.
Bring next digit (1) of the dividend behind the 492 and repeat the process: 4921 / 642

Step 8:
When dividing 4921 by 642, we get 7 with a remainder of 427.
Record the quotient 7 as the next digit in the result. 
Result so far: 142047.0
The remainder is 427 after subtracting 4494 from 4921.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4270, and continue the process.

Going ahead to step 9:
4270 divided by 642 is 6 with a remainder of 418.
The number 6 becomes the next digit in our result. 
Result so far: 142047.6
Deduct 3852 from 4270 and we're left with 418.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

Going ahead to step 10:
642 goes into 4180 6 times with a remainder of 328.
Record the quotient 6 as the next digit in the result. 
Result so far: 142047.66
Subtract 3852 from 4180 to get 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

The quotient of the division is 142047.66, and the remainder is 0.328.