2の
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
表
| 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 |
