Let's divide 69363921 by 142
Our goal is to divide 69363921 by 142.

Step 1:
When dividing 6 by 142, we get 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Bring next digit (9) of the dividend behind the 6 and repeat the process: 69 / 142

Let's proceed to step 2:
When dividing 69 by 142, we get 0 with a remainder of 69.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 69 after subtracting 0 from 69.
Take the next digit (3) from the dividend and append it to 69, then repeat: 693 / 142

Let's proceed to step 3:
142 can be fit into 693 4 times, resulting in a remainder of 125.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we subtract 568 from 693, we get 125.
Bring next digit (6) of the dividend behind the 125 and repeat the process: 1256 / 142

Step 4:
142 goes into 1256 8 times with a remainder of 120.
Record the quotient 8 as the next digit in the result. 
Result so far: 48.0
If we subtract 1136 from 1256, we get 120.
Grab the next digit (3) from the dividend, add it to 120, then carry on: 1203 / 142

On to step 5:
The number 142 fits into 1203 8 times, leaving a remainder of 67.
Record the quotient 8 as the next digit in the result. 
Result so far: 488.0
If we take 1136 away from 1203, we end up with 67.
Grab the next digit (9) from the dividend, add it to 67, then carry on: 679 / 142

Moving on to step 6:
The number 142 fits into 679 4 times, leaving a remainder of 111.
The number 4 becomes the next digit in our result. 
Result so far: 4884.0
Subtract 568 from 679 to get 111.
Append the next digit (2) from the dividend to 111 and continue with: 1112 / 142

Going ahead to step 7:
When dividing 1112 by 142, we get 7 with a remainder of 118.
Use 7 as the next digit of our solution. 
Result so far: 48847.0
Deduct 994 from 1112 and we're left with 118.
Bring next digit (1) of the dividend behind the 118 and repeat the process: 1181 / 142

Moving on to step 8:
When dividing 1181 by 142, we get 8 with a remainder of 45.
Record the quotient 8 as the next digit in the result. 
Result so far: 488478.0
Deduct 1136 from 1181 and we're left with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Step 9:
142 goes into 450 3 times with a remainder of 24.
The next digit of our result is 3. 
Result so far: 488478.3
Deduct 426 from 450 and we're left with 24.
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 10:
142 can be fit into 240 1 times, resulting in a remainder of 98.
Put 1 as the next digit of the answer. 
Result so far: 488478.31
Subtract 142 from 240 to get 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Step 11:
The number 142 fits into 980 6 times, leaving a remainder of 128.
Put 6 as the next digit of the answer. 
Result so far: 488478.316
Subtracting 852 from 980 leaves us with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

On to step 12:
The number 142 fits into 1280 9 times, leaving a remainder of 2.
Write down 9 as next digit of the result. 
Result so far: 488478.3169
Deduct 1278 from 1280 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 13:
142 can be fit into 20 0 times, resulting in a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 488478.3169
If we take 0 away from 20, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 14:
If we divide 200 by 142, we get 1 and a remainder of 58.
Put 1 as the next digit of the answer. 
Result so far: 488478.316901
Subtract 142 from 200 to get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 15:
If we divide 580 by 142, we get 4 and a remainder of 12.
Use 4 as the next digit of our solution. 
Result so far: 488478.3169014
The remainder is 12 after subtracting 568 from 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 16:
If we divide 120 by 142, we get 0 and a remainder of 120.
The number 0 becomes the next digit in our result. 
Result so far: 488478.3169014
Deduct 0 from 120 and we're left with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

After the division, we end up with 488478.3169014 and a remainder of 1.2e-07.