### BARS::22 Miles to Colorado City, Arizona, in Utah

This road sign is in Utah.

The road sign says...

```   +------------------+
| Kanab         61 |
| Fredonia      54 |
| Colorado City 22 |
+------------------+
```
```   the numbers are:  61  54  22

rsPiEval:  22 / (61 - 54) ~= Pi
* 22/7 approximates Pi rounded to nearest hundredth (3.14)
* 3.1415926535897932384626

rsCardinalityEval:  54 % (61 % 22) = 3
* There are three numbers in this road sign.

BARSfunc math:  spf(22) - spf(54) = cuberoot(spf(reverse_digits(61)))
* spf(n) = the sum of the prime factors of n
* spf(22) = 2+11 = 13; spf(54) = 2+3+3+3 = 11
* reverse_digits(n) = the digits of n reversed
domain:  n must be a prime number
* 61 is a prime number; reverse_digits(61) = 16
* spf(16) = 2+2+2+2 = 8; cuberoot(8) = 2

BARSfunc rsAgeEval:  54 * 22 % sum_digits(61) = 54
* RoadHacker was 54 years yound when he found this road sign.
* sum_digits(n) = sum the digits of n
domain:  n must be a prime number
* 61 is a prime numbers; sum_digit(61) = 7

BARSfunc rsAgeEval:  54 + 22 % sum_digits(61) = 55
* MathBabbler was 55 years young when he created this BARS.

BARSfunc rsAgeEval:  61 - sqrt(summation(spf(54), spf(22))) = 55
* MathBabbler was 55 years young when he created this BARS.
* summation(11, 13) = 11+12+13 = 36
```

Creator: Gerald Thurman [gthurman@gmail.com]
Created: 03 June 2012 