These highway signs are on NE Hwy-2 and NE Hwy-61 in Nebraska.

The highway signs say...

+-----------+ +----------+ | NE Hwy-61 | | NE Hwy-2 | +-----------+ +----------+ +-----------+ +----------+ | NE Hwy-61 | | NE Hwy-2 | +-----------+ +----------+the numbers are: 61 2 61 2 the math is: sqrt(61^sqrt(2 + 2)) = 61 [solve for 'n'] sqrt(61^sqrt(n + n)) = 61 fooish math: 61 * 2 / 2 = 61 more fooish math: 2^(61 / 61) = 2 2 and 61 are both prime numbers. commutative property of addition: 61 + 2 = 2 + 61 commutative property of multiplication: 61(2) = 2(61) rsAgeEval: 61 - sqrt(61_{8}) - 2 - 2 = 50 * RoadHacker was 50 years of age when he found these signs.

**Creator:** Gerald Thurman
[gthurman@gmail.com]

**Created:** 20 September 2008

This work is licensed under a Creative Commons Attribution 3.0 United States License.