Ext. Dictionary

Dictionary: Power of Two

2の(べき)を2^128までまとめました。

ついでに2進接頭辞もまとめました。

コンピューターの内部では数値を二進法で処理しているので、とても重要な数値だと言えます。

設定

コンマあり・なしの設定

2^0 = 1
2^1 = 2
2^2 = 4
2^3 = 8
2^4 = 16
2^5 = 32
2^6 = 64
2^7 = 128
2^8 = 256
2^9 = 512
2^10 = 1024
2^11 = 2048
2^12 = 4096
2^13 = 8192
2^14 = 16384
2^15 = 32768
2^16 = 65536
2^17 = 131072
2^18 = 262144
2^19 = 524288
2^20 = 1048576
2^21 = 2097152
2^22 = 4194304
2^23 = 8388608
2^24 = 16777216
2^25 = 33554432
2^26 = 67108864
2^27 = 134217728
2^28 = 268435456
2^29 = 536870912
2^30 = 1073741824
2^31 = 2147483648
2^32 = 4294967296
2^33 = 8589934592
2^34 = 17179869184
2^35 = 34359738368
2^36 = 68719476736
2^37 = 137438953472
2^38 = 274877906944
2^39 = 549755813888
2^40 = 1099511627776
2^41 = 2199023255552
2^42 = 4398046511104
2^43 = 8796093022208
2^44 = 17592186044416
2^45 = 35184372088832
2^46 = 70368744177664
2^47 = 140737488355328
2^48 = 281474976710656
2^49 = 562949953421312
2^50 = 1125899906842624
2^51 = 2251799813685248
2^52 = 4503599627370496
2^53 = 9007199254740992
2^54 = 18014398509481984
2^55 = 36028797018963968
2^56 = 72057594037927936
2^57 = 144115188075855872
2^58 = 288230376151711744
2^59 = 576460752303423488
2^60 = 1152921504606846976
2^61 = 2305843009213693952
2^62 = 4611686018427387904
2^63 = 9223372036854775808
2^64 = 18446744073709551616
2^65 = 36893488147419103232
2^66 = 73786976294838206464
2^67 = 147573952589676412928
2^68 = 295147905179352825856
2^69 = 590295810358705651712
2^70 = 1180591620717411303424
2^71 = 2361183241434822606848
2^72 = 4722366482869645213696
2^73 = 9444732965739290427392
2^74 = 18889465931478580854784
2^75 = 37778931862957161709568
2^76 = 75557863725914323419136
2^77 = 151115727451828646838272
2^78 = 302231454903657293676544
2^79 = 604462909807314587353088
2^80 = 1208925819614629174706176
2^81 = 2417851639229258349412352
2^82 = 4835703278458516698824704
2^83 = 9671406556917033397649408
2^84 = 19342813113834066795298816
2^85 = 38685626227668133590597632
2^86 = 77371252455336267181195264
2^87 = 154742504910672534362390528
2^88 = 309485009821345068724781056
2^89 = 618970019642690137449562112
2^90 = 1237940039285380274899124224
2^91 = 2475880078570760549798248448
2^92 = 4951760157141521099596496896
2^93 = 9903520314283042199192993792
2^94 = 19807040628566084398385987584
2^95 = 39614081257132168796771975168
2^96 = 79228162514264337593543950336
2^97 = 158456325028528675187087900672
2^98 = 316912650057057350374175801344
2^99 = 633825300114114700748351602688
2^100 = 1267650600228229401496703205376
2^101 = 2535301200456458802993406410752
2^102 = 5070602400912917605986812821504
2^103 = 10141204801825835211973625643008
2^104 = 20282409603651670423947251286016
2^105 = 40564819207303340847894502572032
2^106 = 81129638414606681695789005144064
2^107 = 162259276829213363391578010288128
2^108 = 324518553658426726783156020576256
2^109 = 649037107316853453566312041152512
2^110 = 1298074214633706907132624082305024
2^111 = 2596148429267413814265248164610048
2^112 = 5192296858534827628530496329220096
2^113 = 10384593717069655257060992658440192
2^114 = 20769187434139310514121985316880384
2^115 = 41538374868278621028243970633760768
2^116 = 83076749736557242056487941267521536
2^117 = 166153499473114484112975882535043072
2^118 = 332306998946228968225951765070086144
2^119 = 664613997892457936451903530140172288
2^120 = 1329227995784915872903807060280344576
2^121 = 2658455991569831745807614120560689152
2^122 = 5316911983139663491615228241121378304
2^123 = 10633823966279326983230456482242756608
2^124 = 21267647932558653966460912964485513216
2^125 = 42535295865117307932921825928971026432
2^126 = 85070591730234615865843651857942052864
2^127 = 170141183460469231731687303715884105728
2^128 = 340282366920938463463374607431768211456

2進接頭辞

接頭辞 記号 指数表記 数値
- - 2^0 = 1
キビ (kilo) Ki 2^10 = 1024
メビ (mega) Mi 2^20 = 1048576
ギビ (giga) Gi 2^30 = 1073741824
テビ (tera) Ti 2^40 = 1099511627776
ペビ (peta) Pi 2^50 = 1125899906842624
エクスビ (exa) Ei 2^60 = 2305843009213693952
ゼビ (zetta) Zi 2^70 = 1180591620717411303424
ヨビ (yotta) Yi 2^80 = 1208925819614629174706176

参考

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