Factor Info

ID 206953
Size 299 digits / 993 bits
Status composite
Value 53308831227754417033991188077696481872702955630015812228374451718267533947626226283773023453720672593098657597540627273772966129583609004112911621323191602600708781828574303990768060257375680109532340669213082256094453891193785108004916305120181222503131532534130954298479646386241864095824152892443

Factorizations

Primary (ID: 206954) 3881935029238132885180517 (proven prime)
(ID: 206955) 13732540814372359107560295973456661407732791675809308113531102612484346159971240947078345245072684965026941836413164667550373037383459398336670331204444832331980817112224179486416789915540355996554807279501956212306707194387632238081479691178406734187553044130602415698954879 (proven prime)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.