We're dividing 19598060 by 651 
The aim is to understand the frequency of 651 in 19598060.

Going ahead to step 1:
The number 651 fits into 1 0 times, leaving a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Bring next digit (9) of the dividend behind the 1 and repeat the process: 19 / 651

Step 2:
If we divide 19 by 651, we get 0 and a remainder of 19.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 19 after subtracting 0 from 19.
Append the next digit (5) from the dividend to 19 and continue with: 195 / 651

Advancing to step 3:
651 can be fit into 195 0 times, resulting in a remainder of 195.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 195 leaves us with 195.
Bring next digit (9) of the dividend behind the 195 and repeat the process: 1959 / 651

Advancing to step 4:
If we divide 1959 by 651, we get 3 and a remainder of 6.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we take 1953 away from 1959, we end up with 6.
Bring next digit (8) of the dividend behind the 6 and repeat the process: 68 / 651

Step 5:
68 divided by 651 is 0 with a remainder of 68.
Put 0 as the next digit of the answer. 
Result so far: 30.0
Subtract 0 from 68 to get 68.
Append the next digit (0) from the dividend to 68 and continue with: 680 / 651

On to step 6:
651 goes into 680 1 times with a remainder of 29.
The next digit of our result is 1. 
Result so far: 301.0
If we take 651 away from 680, we end up with 29.
Take the next digit (6) from the dividend and append it to 29, then repeat: 296 / 651

Moving on to step 7:
If we divide 296 by 651, we get 0 and a remainder of 296.
Use 0 as the next digit of our solution. 
Result so far: 3010.0
If we take 0 away from 296, we end up with 296.
Fetch the next digit (0) from the dividend, attach it to 296 and continue: 2960 / 651

Step 8:
The number 651 fits into 2960 4 times, leaving a remainder of 356.
Record the quotient 4 as the next digit in the result. 
Result so far: 30104.0
Subtract 2604 from 2960 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.

Moving on to step 9:
The number 651 fits into 3560 5 times, leaving a remainder of 305.
Record the quotient 5 as the next digit in the result. 
Result so far: 30104.5
Subtracting 3255 from 3560 leaves us with 305.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3050, and continue the process.

Advancing to step 10:
651 can be fit into 3050 4 times, resulting in a remainder of 446.
Put 4 as the next digit of the answer. 
Result so far: 30104.54
If we take 2604 away from 3050, we end up 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.

On to step 11:
The number 651 fits into 4460 6 times, leaving a remainder of 554.
Put 6 as the next digit of the answer. 
Result so far: 30104.546
Subtracting 3906 from 4460 leaves us with 554.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5540, and continue the process.

Step 12:
651 goes into 5540 8 times with a remainder of 332.
The next digit of our result is 8. 
Result so far: 30104.5468
Subtracting 5208 from 5540 leaves us 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.

Going ahead to step 13:
651 goes into 3320 5 times with a remainder of 65.
Write down 5 as next digit of the result. 
Result so far: 30104.54685
Subtract 3255 from 3320 to get 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 14:
The number 651 fits into 650 0 times, leaving a remainder of 650.
The number 0 becomes the next digit in our result. 
Result so far: 30104.54685
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.

Advancing to step 15:
When dividing 6500 by 651, we get 9 with a remainder of 641.
Use 9 as the next digit of our solution. 
Result so far: 30104.5468509
Subtracting 5859 from 6500 leaves us with 641.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6410, and continue the process.

Going ahead to step 16:
If we divide 6410 by 651, we get 9 and a remainder of 551.
Use 9 as the next digit of our solution. 
Result so far: 30104.54685099
Subtract 5859 from 6410 to get 551.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5510, and continue the process.

Our division results in 30104.54685099 with a remaining 5.51e-07.