Factor Info

ID 187307
Size 511 digits / 1696 bits
Status composite
Value 3488588182348189230621507409964701345063833110681174233638558998176233223791995737808075872154698185006132699092166622034804553378982865299062177230804744748779616089933554458582744027451912658883963469567829084164000209753149978682465793752373717825146990401869880634820859976471424570186079771848601697107666853244416775039761182628651263087271815012963251830337320378579445319818904265984313626441056433039711341260673182994284614932710818631142292577470388488686393444957567160509416295913756500177187010177

Factorizations

Primary (ID: 186479) 54077252551621639895770421228473019517795629319130038474971297359357060849598163031 (proven prime)
(ID: 187308) 64511194961652601619604059599643823312742282896782524229125364400531571740643245317747547944194614682890077693501815322025814533874894003950379660378625055903780668016005178445484129070461270952871105916522637668063918136244784032379535547709182132363633720132906946515021488358005501353647916049746027911790353802493363572701483261731376533183796896566021378566003096430535530477787850932514381549801593740881911654329885864167 (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.