We look at the division of 76151406 by 293 
The aim is to understand the frequency of 293 in 76151406.

On to step 1:
When dividing 7 by 293, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Grab the next digit (6) from the dividend, add it to 7, then carry on: 76 / 293

On to step 2:
When dividing 76 by 293, we get 0 with a remainder of 76.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 76, we get 76.
Fetch the next digit (1) from the dividend, attach it to 76 and continue: 761 / 293

On to step 3:
The number 293 fits into 761 2 times, leaving a remainder of 175.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 586 from 761 and we're left with 175.
Take the next digit (5) from the dividend and append it to 175, then repeat: 1755 / 293

Step 4:
If we divide 1755 by 293, we get 5 and a remainder of 290.
Record the quotient 5 as the next digit in the result. 
Result so far: 25.0
If we take 1465 away from 1755, we end up with 290.
Append the next digit (1) from the dividend to 290 and continue with: 2901 / 293

Step 5:
If we divide 2901 by 293, we get 9 and a remainder of 264.
Use 9 as the next digit of our solution. 
Result so far: 259.0
The remainder is 264 after subtracting 2637 from 2901.
Append the next digit (4) from the dividend to 264 and continue with: 2644 / 293

On to step 6:
293 goes into 2644 9 times with a remainder of 7.
The next digit of our result is 9. 
Result so far: 2599.0
Deduct 2637 from 2644 and we're left with 7.
Append the next digit (0) from the dividend to 7 and continue with: 70 / 293

Advancing to step 7:
70 divided by 293 is 0 with a remainder of 70.
Use 0 as the next digit of our solution. 
Result so far: 25990.0
Subtract 0 from 70 to get 70.
Fetch the next digit (6) from the dividend, attach it to 70 and continue: 706 / 293

On to step 8:
706 divided by 293 is 2 with a remainder of 120.
Put 2 as the next digit of the answer. 
Result so far: 259902.0
Deduct 586 from 706 and we're left with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Moving on to step 9:
If we divide 1200 by 293, we get 4 and a remainder of 28.
Put 4 as the next digit of the answer. 
Result so far: 259902.4
If we subtract 1172 from 1200, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 10:
The number 293 fits into 280 0 times, leaving a remainder of 280.
Use 0 as the next digit of our solution. 
Result so far: 259902.4
Deduct 0 from 280 and we're left with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Moving on to step 11:
293 can be fit into 2800 9 times, resulting in a remainder of 163.
Write down 9 as next digit of the result. 
Result so far: 259902.409
The remainder is 163 after subtracting 2637 from 2800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1630, and continue the process.

On to step 12:
If we divide 1630 by 293, we get 5 and a remainder of 165.
Write down 5 as next digit of the result. 
Result so far: 259902.4095
If we subtract 1465 from 1630, we get 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

Advancing to step 13:
293 goes into 1650 5 times with a remainder of 185.
The next digit of our result is 5. 
Result so far: 259902.40955
The remainder is 185 after subtracting 1465 from 1650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1850, and continue the process.

The quotient of the division is 259902.40955, and the remainder is 0.000185.