Peta (prefix)

format_list_bulleted Contenido keyboard_arrow_down
ImprimirCitar

Peta (symbol: P) is an SI prefix indicating a factor of 1015, equal to 1,000,000,000 000,000 (one thousand trillion).

Adopted in 1975, it comes from the Greek πέντε, which means five, since it is equivalent to 10005. (It is based on the model of tera, which comes from the Greek 'monster': tetra- comes from the Greek word for four and thus peta, which comes from penta-, it loses the third letter, n.)

In computing, the prefix pebi is also often used, which represents 1,125,899,906,842,620 (250), instead of 1,000,000,000,000,000, especially when used as a byte prefix (pebibyte).

1000n10nPrefix Symbol Short scale Long scale Decimal equity in the prefixes of the International System Allocation
1000101030quetta- Q Nonillion Quintillón 1 000 000 000 000 000 000 000 000 2022
100091027ronna- R Eighth Mil cuatrillones 1 000 000 000 000 000 000 000 000 2022
100081024Yotta- And Septillion Cuatrillón 1 000 000 000 000 000 000 000 1991
100071021zetta- Z Sextillion A thousand trillions 1 000 000 000 000 000 000 1991
100061018exa... E Quintillón Trillion 1 000 000 000 000 000 000 1975
100051015peta... P Cuatrillón A billion. 1 000 000 000 000 000 1975
100041012tera- T Trillion Billion 1 000 000 000 000 1960
10003109giga- G Billion billion / billion 1 000 000 000 1960
10002106mega- M Million 1 000 1960
10001103kilo- k Mil / Millar 1 000 1795
10002/3102Hecto- h Hundred / Hundred 100 1795
10001/3101deca- da Ten / Ten 10 1795
10000100No prefixOne / Unit 1
1000−1/310−1deci- d Tenth 0.1 1795
1000−2/310−2centi- c Centésimo 0.01 1795
1000−110−3mili- m A thousandth 0.001 1795
1000−210−6micro- μ Millions 0.000 001 1960
1000−310−9nano- n Billionth One billion dollars 0.000 000 001 1960
1000−410−12peak... p Trillonéimo Billionth 0.000 000 000 001 1960
1000−510−15femto- f Cuatrillonésimo Milbillonésimo 0.000 000 000 000 001 1964
1000−610−18Atto- a Quintillonésimo Trillonéimo 0.000 000 000 000 000 000 001 1964
1000−710−21zepto- z Sextillonésimo Miltrillonésimo 0.000 000 000 000 000 000 000 001 1991
1000−810−24Icto- and Septillonésimo Cuatrillonésimo 0.000 000 000 000 000 000 000 000 000 001 1991
1000−910−27red. r Eighth. Milcuatrillonésimo 0.000 000 000 000 000 000 000 000 000 000 001 2022
1000−1010−30Quecto- q Nonillonésimo Quintillonésimo 0.000 000 000 000 000 000 000 000 000 000 000 001 2022

Contenido relacionado

Decisecond

The decisecond is a unit of time equal to one tenth of a second (s). It is abbreviated...

Levi-Civita Connection

In Riemannian geometry, the Levi-Civita connection is the torsion-free connection of the tangent bundle, preserving a Riemann metric Dadaist. The fundamental...

Unitary set

In mathematics, a unitary group is a set with a single element. For example, the set {0} is a unitary set. Note that a set such as, for example, { {1; 1} } is...
Más resultados...
Tamaño del texto:
undoredo
format_boldformat_italicformat_underlinedstrikethrough_ssuperscriptsubscriptlink
save