97640030 ÷ 651 
We want to figure out the number of times 97640030 can be divided by 651.

Let's proceed to step 1:
651 goes into 9 0 times with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Grab the next digit (7) from the dividend, add it to 9, then carry on: 97 / 651

Let's proceed to step 2:
The number 651 fits into 97 0 times, leaving a remainder of 97.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 97 leaves us with 97.
Bring next digit (6) of the dividend behind the 97 and repeat the process: 976 / 651

Going ahead to step 3:
976 divided by 651 is 1 with a remainder of 325.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 325 after subtracting 651 from 976.
Take the next digit (4) from the dividend and append it to 325, then repeat: 3254 / 651

Going ahead to step 4:
3254 divided by 651 is 4 with a remainder of 650.
Write down 4 as next digit of the result. 
Result so far: 14.0
Subtracting 2604 from 3254 leaves us with 650.
Bring next digit (0) of the dividend behind the 650 and repeat the process: 6500 / 651

Going ahead to step 5:
651 can be fit into 6500 9 times, resulting in a remainder of 641.
Use 9 as the next digit of our solution. 
Result so far: 149.0
The remainder is 641 after subtracting 5859 from 6500.
Fetch the next digit (0) from the dividend, attach it to 641 and continue: 6410 / 651

Advancing to step 6:
651 can be fit into 6410 9 times, resulting in a remainder of 551.
Use 9 as the next digit of our solution. 
Result so far: 1499.0
Deduct 5859 from 6410 and we're left with 551.
Take the next digit (3) from the dividend and append it to 551, then repeat: 5513 / 651

Moving on to step 7:
If we divide 5513 by 651, we get 8 and a remainder of 305.
The number 8 becomes the next digit in our result. 
Result so far: 14998.0
Subtracting 5208 from 5513 leaves us with 305.
Append the next digit (0) from the dividend to 305 and continue with: 3050 / 651

Let's proceed to step 8:
When dividing 3050 by 651, we get 4 with a remainder of 446.
The next digit of our result is 4. 
Result so far: 149984.0
Subtracting 2604 from 3050 leaves us with 446.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4460, and continue the process.

Moving on to step 9:
The number 651 fits into 4460 6 times, leaving a remainder of 554.
The next digit of our result is 6. 
Result so far: 149984.6
Subtract 3906 from 4460 to get 554.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5540, and continue the process.

Advancing to step 10:
If we divide 5540 by 651, we get 8 and a remainder of 332.
Put 8 as the next digit of the answer. 
Result so far: 149984.68
If we take 5208 away from 5540, we end up with 332.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3320, and continue the process.

On to step 11:
3320 divided by 651 is 5 with a remainder of 65.
Put 5 as the next digit of the answer. 
Result so far: 149984.685
Subtracting 3255 from 3320 leaves us with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Advancing to step 12:
651 can be fit into 650 0 times, resulting in a remainder of 650.
Record the quotient 0 as the next digit in the result. 
Result so far: 149984.685
Subtracting 0 from 650 leaves us with 650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6500, and continue the process.

Moving on to step 13:
651 goes into 6500 9 times with a remainder of 641.
The next digit of our result is 9. 
Result so far: 149984.68509
If we subtract 5859 from 6500, we get 641.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6410, and continue the process.

Step 14:
651 can be fit into 6410 9 times, resulting in a remainder of 551.
Record the quotient 9 as the next digit in the result. 
Result so far: 149984.685099
The remainder is 551 after subtracting 5859 from 6410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5510, and continue the process.

The final result is 149984.685099 with a remainder of 5.51e-05.