We're dividing 19946931 by 151 
We want to figure out the number of times 19946931 can be divided by 151.

Let's proceed to step 1:
The number 151 fits into 1 0 times, leaving a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 151

Let's proceed to step 2:
The number 151 fits into 19 0 times, leaving a remainder of 19.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 19 after subtracting 0 from 19.
Bring next digit (9) of the dividend behind the 19 and repeat the process: 199 / 151

Step 3:
199 divided by 151 is 1 with a remainder of 48.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 151 from 199 leaves us with 48.
Append the next digit (4) from the dividend to 48 and continue with: 484 / 151

On to step 4:
If we divide 484 by 151, we get 3 and a remainder of 31.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
Deduct 453 from 484 and we're left with 31.
Grab the next digit (6) from the dividend, add it to 31, then carry on: 316 / 151

On to step 5:
When dividing 316 by 151, we get 2 with a remainder of 14.
Put 2 as the next digit of the answer. 
Result so far: 132.0
Subtract 302 from 316 to get 14.
Fetch the next digit (9) from the dividend, attach it to 14 and continue: 149 / 151

Step 6:
When dividing 149 by 151, we get 0 with a remainder of 149.
Use 0 as the next digit of our solution. 
Result so far: 1320.0
Deduct 0 from 149 and we're left with 149.
Grab the next digit (3) from the dividend, add it to 149, then carry on: 1493 / 151

Moving on to step 7:
If we divide 1493 by 151, we get 9 and a remainder of 134.
The next digit of our result is 9. 
Result so far: 13209.0
If we take 1359 away from 1493, we end up with 134.
Bring next digit (1) of the dividend behind the 134 and repeat the process: 1341 / 151

Let's proceed to step 8:
1341 divided by 151 is 8 with a remainder of 133.
Put 8 as the next digit of the answer. 
Result so far: 132098.0
Subtract 1208 from 1341 to get 133.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1330, and continue the process.

Moving on to step 9:
If we divide 1330 by 151, we get 8 and a remainder of 122.
The next digit of our result is 8. 
Result so far: 132098.8
Subtract 1208 from 1330 to get 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Step 10:
151 can be fit into 1220 8 times, resulting in a remainder of 12.
Use 8 as the next digit of our solution. 
Result so far: 132098.88
If we subtract 1208 from 1220, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

After the division, we end up with 132098.88 and a remainder of 0.012.