Factor Info

ID 166192
Size 490 digits / 1627 bits
Status composite
Value 5771021001151102048078803035142428869707449042117785808577300137954006310621166189841499374447105427161782689720107910425095276990748392599138583383928981692222823704815036752450227445510263307619749776635029147426945762544216340836310598838944265930806606836977794946878111491770568014987811955338504502627309004262216289519110307311418972383511123812970752302507743367398080080674859756898251989135860740948173808240064455979773028366390827142211904578882809022859971823789951307573741041

Factorizations

Primary (ID: 166193) 888066870806284147801 (proven prime)
(ID: 166194) 6498408161438944976710976792437363590350804188878932040908168746107339645568026997385254716559097033692536390705864550932563108326686240396857413382886563603361262933303116114597130469504583264743606346172540065411745286473954935798448636245843108365765695413834666996747996000331585414852716097494709217143291193839420999445576486300157376265848969456857018373190415798828804741714247567678942885426980521184321217505093052149368339162265251985263375071327911650321241 (composite)

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.