We're dividing 79737974 by 402 
We're looking to find how many times 402 goes into 79737974.

On to step 1:
If we divide 7 by 402, we get 0 and a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Grab the next digit (9) from the dividend, add it to 7, then carry on: 79 / 402

Let's proceed to step 2:
The number 402 fits into 79 0 times, leaving a remainder of 79.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 79, we end up with 79.
Take the next digit (7) from the dividend and append it to 79, then repeat: 797 / 402

On to step 3:
When dividing 797 by 402, we get 1 with a remainder of 395.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 402 from 797, we get 395.
Append the next digit (3) from the dividend to 395 and continue with: 3953 / 402

On to step 4:
If we divide 3953 by 402, we get 9 and a remainder of 335.
The number 9 becomes the next digit in our result. 
Result so far: 19.0
If we subtract 3618 from 3953, we get 335.
Grab the next digit (7) from the dividend, add it to 335, then carry on: 3357 / 402

Moving on to step 5:
402 can be fit into 3357 8 times, resulting in a remainder of 141.
Write down 8 as next digit of the result. 
Result so far: 198.0
Deduct 3216 from 3357 and we're left with 141.
Take the next digit (9) from the dividend and append it to 141, then repeat: 1419 / 402

Going ahead to step 6:
When dividing 1419 by 402, we get 3 with a remainder of 213.
The number 3 becomes the next digit in our result. 
Result so far: 1983.0
Subtracting 1206 from 1419 leaves us with 213.
Take the next digit (7) from the dividend and append it to 213, then repeat: 2137 / 402

Moving on to step 7:
When dividing 2137 by 402, we get 5 with a remainder of 127.
The next digit of our result is 5. 
Result so far: 19835.0
The remainder is 127 after subtracting 2010 from 2137.
Include the next digit (4) from the dividend after 127, then repeat: 1274 / 402

Advancing to step 8:
402 goes into 1274 3 times with a remainder of 68.
The number 3 becomes the next digit in our result. 
Result so far: 198353.0
Subtracting 1206 from 1274 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Let's proceed to step 9:
The number 402 fits into 680 1 times, leaving a remainder of 278.
Use 1 as the next digit of our solution. 
Result so far: 198353.1
If we take 402 away from 680, we end up with 278.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2780, and continue the process.

Advancing to step 10:
When dividing 2780 by 402, we get 6 with a remainder of 368.
The number 6 becomes the next digit in our result. 
Result so far: 198353.16
If we take 2412 away from 2780, we end up with 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Moving on to step 11:
The number 402 fits into 3680 9 times, leaving a remainder of 62.
Record the quotient 9 as the next digit in the result. 
Result so far: 198353.169
If we subtract 3618 from 3680, we get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Moving on to step 12:
620 divided by 402 is 1 with a remainder of 218.
The next digit of our result is 1. 
Result so far: 198353.1691
Subtracting 402 from 620 leaves us with 218.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2180, and continue the process.

Let's proceed to step 13:
402 can be fit into 2180 5 times, resulting in a remainder of 170.
Use 5 as the next digit of our solution. 
Result so far: 198353.16915
Subtracting 2010 from 2180 leaves us with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Let's proceed to step 14:
1700 divided by 402 is 4 with a remainder of 92.
Put 4 as the next digit of the answer. 
Result so far: 198353.169154
Deduct 1608 from 1700 and we're left with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Advancing to step 15:
The number 402 fits into 920 2 times, leaving a remainder of 116.
Put 2 as the next digit of the answer. 
Result so far: 198353.1691542
Deduct 804 from 920 and we're left with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Moving on to step 16:
1160 divided by 402 is 2 with a remainder of 356.
Write down 2 as next digit of the result. 
Result so far: 198353.16915422
Subtract 804 from 1160 to get 356.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3560, and continue the process.

In conclusion, the division gives 198353.16915422 with a balance of 3.56e-07.