2的50次方是一个非常大的数,它的确切值为1125899906842624。这个数是由2连乘50次得到的,即2×2×2×2×2×2×2×2×2×2×2×2×2×2×2×2×2×2×2×2×2×2......
1、^^2^100=2^99*2=8^33*2=(7+1)^33*2=(7^33+33*7^32+……+33*7+1)*2=2*7^33+2*33*7^32+……+2*33*7+2前面的项都是7......