Difference between revisions of "Powers of 2"
Williamhu888 (talk | contribs) (Created page with 'A power of 2 means a number of the form <math>2^n</math>, in which <math>n</math> is an integer. ==First 43 powers of 2== <math>2^0=1</math> <math>2^1=2</math> <math>2^2=4</mat…') |
(→First 43 powers of 2) |
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− | A power of 2 means a number of the form <math>2^n</math>, in which <math>n</math> is an integer. | + | A power of 2 means a number of the form <math>2^n</math>, in which <math>n</math> is an [[integer]]. |
− | ==First | + | ==First 44 powers of 2== |
− | <math>2^0=1 | + | <math>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</math> Contains each of the digits 0-9, except for 4, exactly once. | |
− | <math>2^{30}=1073741824 | + | |
− | + | <math>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</math> |
Latest revision as of 11:17, 20 December 2018
A power of 2 means a number of the form , in which is an integer.
First 44 powers of 2
Contains each of the digits 0-9, except for 4, exactly once.