Input
log(3)×2
Exact result
2 log(3)
Decimal approximation
2.197224577336219382790490473845051409294981115645498903469…
Property
2 log(3) is a transcendental number
Alternate form
log(9)
Continued fraction
[2; 5, 14, 4, 1, 2, 2, 8, 1, 15, 1, 2, 1, 8, 2, 7, 1, 3, 3, 1, 1, 1, 2, 17, 1, 4, 2, 1, 2, 6, 1, …]
Integral representations
log(3) 2 = 2 integral_1^3 1/t dt