Let's divide 98144601 by 642
Our goal is to divide 98144601 by 642.

Advancing to step 1:
When dividing 9 by 642, we get 0 with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Fetch the next digit (8) from the dividend, attach it to 9 and continue: 98 / 642

Advancing to step 2:
If we divide 98 by 642, we get 0 and a remainder of 98.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 98 and we're left with 98.
Fetch the next digit (1) from the dividend, attach it to 98 and continue: 981 / 642

Moving on to step 3:
642 goes into 981 1 times with a remainder of 339.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 642 from 981 to get 339.
Include the next digit (4) from the dividend after 339, then repeat: 3394 / 642

Let's proceed to step 4:
If we divide 3394 by 642, we get 5 and a remainder of 184.
Put 5 as the next digit of the answer. 
Result so far: 15.0
The remainder is 184 after subtracting 3210 from 3394.
Fetch the next digit (4) from the dividend, attach it to 184 and continue: 1844 / 642

Let's proceed to step 5:
When dividing 1844 by 642, we get 2 with a remainder of 560.
The number 2 becomes the next digit in our result. 
Result so far: 152.0
The remainder is 560 after subtracting 1284 from 1844.
Take the next digit (6) from the dividend and append it to 560, then repeat: 5606 / 642

Going ahead to step 6:
642 can be fit into 5606 8 times, resulting in a remainder of 470.
Use 8 as the next digit of our solution. 
Result so far: 1528.0
Subtract 5136 from 5606 to get 470.
Bring next digit (0) of the dividend behind the 470 and repeat the process: 4700 / 642

Advancing to step 7:
If we divide 4700 by 642, we get 7 and a remainder of 206.
Put 7 as the next digit of the answer. 
Result so far: 15287.0
Subtract 4494 from 4700 to get 206.
Include the next digit (1) from the dividend after 206, then repeat: 2061 / 642

Advancing to step 8:
2061 divided by 642 is 3 with a remainder of 135.
Record the quotient 3 as the next digit in the result. 
Result so far: 152873.0
Subtracting 1926 from 2061 leaves us with 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Let's proceed to step 9:
The number 642 fits into 1350 2 times, leaving a remainder of 66.
The next digit of our result is 2. 
Result so far: 152873.2
If we take 1284 away from 1350, we end up with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Going ahead to step 10:
642 goes into 660 1 times with a remainder of 18.
Write down 1 as next digit of the result. 
Result so far: 152873.21
If we take 642 away from 660, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 11:
If we divide 180 by 642, we get 0 and a remainder of 180.
Use 0 as the next digit of our solution. 
Result so far: 152873.21
Deduct 0 from 180 and we're left with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Going ahead to step 12:
1800 divided by 642 is 2 with a remainder of 516.
Write down 2 as next digit of the result. 
Result so far: 152873.2102
The remainder is 516 after subtracting 1284 from 1800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5160, and continue the process.

Moving on to step 13:
5160 divided by 642 is 8 with a remainder of 24.
Write down 8 as next digit of the result. 
Result so far: 152873.21028
The remainder is 24 after subtracting 5136 from 5160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 14:
If we divide 240 by 642, we get 0 and a remainder of 240.
Record the quotient 0 as the next digit in the result. 
Result so far: 152873.21028
Deduct 0 from 240 and we're left with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Let's proceed to step 15:
2400 divided by 642 is 3 with a remainder of 474.
Put 3 as the next digit of the answer. 
Result so far: 152873.2102803
Deduct 1926 from 2400 and we're left with 474.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4740, and continue the process.

Step 16:
The number 642 fits into 4740 7 times, leaving a remainder of 246.
The next digit of our result is 7. 
Result so far: 152873.21028037
If we subtract 4494 from 4740, we get 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

The quotient of the division is 152873.21028037, and the remainder is 2.46e-07.