peta (symbol P) is the SI prefix for a factor of 10¹⁵ (scaling factor 1000000000000000), per the BIPM SI Reference Point.
- Name: peta
- Symbol: P
- Exponent: 15
- Scaling factor: 1000000000000000
- Value datatype: xsd:integer
- Defining resolution: https://si-digital-framework.org/bodies/CGPM#CGPM15-Res10