/*
JavaScript numbers are 64‑bit floating‑point (IEEE‑754).
They can represent all integers exactly up to 2^53 (≈ 9e15).
A petabyte fits safely:
1 PiB = 2^50 = 1,125,899,906,842,624 bytes
1 PB = 10^15 = 1,000,000,000,000,000 bytes
So both can be represented exactly as normal JavaScript numbers.
*/
// Binary petabyte (pebibyte), using a bit shift.
// (1 << 50) = 2^50 bytes.
// const PETABYTE_PIB = 1 << 50; // Error // bit‑shifts only work on 32‑bit integers
const PETABYTE_PIB = 2 ** 50; // or: 1n << 50n
// const PETABYTE_PIB = 1n << 50n; // exact 2^50 as BigInt
// Decimal petabyte (SI petabyte), using a readable numeric literal.
// JavaScript supports underscores for digit grouping.
const PETABYTE_PB = 1_000_000_000_000_000;
console.log("1 PiB =", PETABYTE_PIB, "bytes");
console.log("1 PB =", PETABYTE_PB, "bytes");
/*
run:
1 PiB = 1125899906842624 bytes
1 PB = 1000000000000000 bytes
*/
