We divide 66494555 by 642
We want to figure out the number of times 66494555 can be divided by 642.

Advancing to step 1:
The number 642 fits into 6 0 times, leaving a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 642

Let's proceed to step 2:
If we divide 66 by 642, we get 0 and a remainder of 66.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 66 to get 66.
Append the next digit (4) from the dividend to 66 and continue with: 664 / 642

Let's proceed to step 3:
642 can be fit into 664 1 times, resulting in a remainder of 22.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 642 from 664 leaves us with 22.
Append the next digit (9) from the dividend to 22 and continue with: 229 / 642

Advancing to step 4:
If we divide 229 by 642, we get 0 and a remainder of 229.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
Deduct 0 from 229 and we're left with 229.
Append the next digit (4) from the dividend to 229 and continue with: 2294 / 642

On to step 5:
642 goes into 2294 3 times with a remainder of 368.
The number 3 becomes the next digit in our result. 
Result so far: 103.0
Subtract 1926 from 2294 to get 368.
Bring next digit (5) of the dividend behind the 368 and repeat the process: 3685 / 642

Moving on to step 6:
When dividing 3685 by 642, we get 5 with a remainder of 475.
Record the quotient 5 as the next digit in the result. 
Result so far: 1035.0
The remainder is 475 after subtracting 3210 from 3685.
Fetch the next digit (5) from the dividend, attach it to 475 and continue: 4755 / 642

Going ahead to step 7:
4755 divided by 642 is 7 with a remainder of 261.
Use 7 as the next digit of our solution. 
Result so far: 10357.0
Deduct 4494 from 4755 and we're left with 261.
Append the next digit (5) from the dividend to 261 and continue with: 2615 / 642

Going ahead to step 8:
2615 divided by 642 is 4 with a remainder of 47.
Put 4 as the next digit of the answer. 
Result so far: 103574.0
Subtracting 2568 from 2615 leaves us with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Moving on to step 9:
642 can be fit into 470 0 times, resulting in a remainder of 470.
The next digit of our result is 0. 
Result so far: 103574.0
If we take 0 away from 470, we end up with 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

Let's proceed to step 10:
When dividing 4700 by 642, we get 7 with a remainder of 206.
Put 7 as the next digit of the answer. 
Result so far: 103574.07
The remainder is 206 after subtracting 4494 from 4700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

Advancing to step 11:
The number 642 fits into 2060 3 times, leaving a remainder of 134.
Use 3 as the next digit of our solution. 
Result so far: 103574.073
The remainder is 134 after subtracting 1926 from 2060.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

On to step 12:
The number 642 fits into 1340 2 times, leaving a remainder of 56.
Write down 2 as next digit of the result. 
Result so far: 103574.0732
Subtracting 1284 from 1340 leaves us with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 13:
If we divide 560 by 642, we get 0 and a remainder of 560.
Use 0 as the next digit of our solution. 
Result so far: 103574.0732
If we subtract 0 from 560, we get 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Moving on to step 14:
If we divide 5600 by 642, we get 8 and a remainder of 464.
The next digit of our result is 8. 
Result so far: 103574.073208
If we take 5136 away from 5600, we end up with 464.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4640, and continue the process.

Moving on to step 15:
If we divide 4640 by 642, we get 7 and a remainder of 146.
Put 7 as the next digit of the answer. 
Result so far: 103574.0732087
The remainder is 146 after subtracting 4494 from 4640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Going ahead to step 16:
642 can be fit into 1460 2 times, resulting in a remainder of 176.
Use 2 as the next digit of our solution. 
Result so far: 103574.07320872
Subtract 1284 from 1460 to get 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Our division results in 103574.07320872 with a remaining 1.76e-07.