Understanding Large Number Names: From Million to Quintillion and Beyond
https://numberatlas.brightsora.com/posts/understanding-large-number-names-from-million-to-quintillion-and-beyond
Numbers beyond a million can be baffling, yet they follow a clear pattern: each new term adds three zeros. From million to billion, trillion, and quintillion, these names describe ever-larger quantities used in science, finance, and global statistics.