Let's divide 70402539 by 988
Our goal is to divide 70402539 by 988.

Advancing to step 1:
7 divided by 988 is 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Grab the next digit (0) from the dividend, add it to 7, then carry on: 70 / 988

Step 2:
If we divide 70 by 988, we get 0 and a remainder of 70.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 70 after subtracting 0 from 70.
Grab the next digit (4) from the dividend, add it to 70, then carry on: 704 / 988

Step 3:
704 divided by 988 is 0 with a remainder of 704.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 704, we end up with 704.
Include the next digit (0) from the dividend after 704, then repeat: 7040 / 988

Going ahead to step 4:
The number 988 fits into 7040 7 times, leaving a remainder of 124.
Put 7 as the next digit of the answer. 
Result so far: 7.0
The remainder is 124 after subtracting 6916 from 7040.
Append the next digit (2) from the dividend to 124 and continue with: 1242 / 988

Let's proceed to step 5:
The number 988 fits into 1242 1 times, leaving a remainder of 254.
Write down 1 as next digit of the result. 
Result so far: 71.0
Subtract 988 from 1242 to get 254.
Fetch the next digit (5) from the dividend, attach it to 254 and continue: 2545 / 988

On to step 6:
988 can be fit into 2545 2 times, resulting in a remainder of 569.
Record the quotient 2 as the next digit in the result. 
Result so far: 712.0
Subtract 1976 from 2545 to get 569.
Append the next digit (3) from the dividend to 569 and continue with: 5693 / 988

Let's proceed to step 7:
988 can be fit into 5693 5 times, resulting in a remainder of 753.
Use 5 as the next digit of our solution. 
Result so far: 7125.0
The remainder is 753 after subtracting 4940 from 5693.
Grab the next digit (9) from the dividend, add it to 753, then carry on: 7539 / 988

Let's proceed to step 8:
The number 988 fits into 7539 7 times, leaving a remainder of 623.
Write down 7 as next digit of the result. 
Result so far: 71257.0
Subtract 6916 from 7539 to get 623.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6230, and continue the process.

Step 9:
988 goes into 6230 6 times with a remainder of 302.
Use 6 as the next digit of our solution. 
Result so far: 71257.6
Subtract 5928 from 6230 to get 302.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3020, and continue the process.

On to step 10:
When dividing 3020 by 988, we get 3 with a remainder of 56.
The number 3 becomes the next digit in our result. 
Result so far: 71257.63
Subtracting 2964 from 3020 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.

On to step 11:
The number 988 fits into 560 0 times, leaving a remainder of 560.
Put 0 as the next digit of the answer. 
Result so far: 71257.63
Subtracting 0 from 560 leaves us with 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Advancing to step 12:
5600 divided by 988 is 5 with a remainder of 660.
Record the quotient 5 as the next digit in the result. 
Result so far: 71257.6305
Subtracting 4940 from 5600 leaves us with 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6600, and continue the process.

Going ahead to step 13:
988 goes into 6600 6 times with a remainder of 672.
Use 6 as the next digit of our solution. 
Result so far: 71257.63056
Subtract 5928 from 6600 to get 672.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6720, and continue the process.

On to step 14:
988 can be fit into 6720 6 times, resulting in a remainder of 792.
The number 6 becomes the next digit in our result. 
Result so far: 71257.630566
The remainder is 792 after subtracting 5928 from 6720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7920, and continue the process.

After the division, we end up with 71257.630566 and a remainder of 7.92e-05.