If you're looking for beautiful and professionally made manuals you can dind them at Google.

Number 839

arccosine = NAN
inverse hyperbolic cosine = 7.42535753187
arcsine = NAN
inverse hyperbolic sine = 7.42535824218
arctangent = 1.56960443225
inverse hyperbolic tangent = NAN
cosine = -0.981093856606
hyperbolic cosine = INF
sine = -0.19353254127
hyperbolic sine = INF
tangent = 0.197262005023
hyperbolic tangent = 1
square root = 28.9654967159
binary = 1101000111
hexadecimal = 347
octal = 1507
radian = 14.6433124242
E^x = INF
E^x -1 = INF
natural logarithm = 6.73221070647
base-10 logarithm = 2.92376196083

Number information:

789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889