Math Object Property Summaries
Math Description Approximate Value Properties E Euler's constant 2.718281828459045091 LN10 Natural logarithm of 10 2.302585092994045901 LN2 Natural logarithm of 2 0.6931471805599452862 LOG10E Base 10 logarithm of E 0.4342944819032518167 LOG2E Base 2 logarithm of E 1.442695040888963387 PI PI 3.141592653589793116 SQRT1_2 Square root of 1/2 0.7071067811865475727 SQRT2 Square root of 2 1.414213562373095145