Factor Info

ID 109398
Size 495 digits / 1643 bits
Status composite
Value 360385404424581582230931649370834843279737775719914722162636175950121438306449512203203836496019204861558859885571308484386733971413506415936638709022998554324990236407479643983343611518636111466725368151699018672016012114321337032226948963889272093615901415080907702238543454608982671426402518704677685207622384368285934437089010922509721470052919504133234949748220469689052615788452630177711087799632409653622229470076596949449850728976482955730764306029614257380568251880665069190966213068801

Factorizations

Primary (ID: 10071) 17932172077147945967190904680961 (proven prime)
(ID: 117819) 20097141766994448586365800384006492874954508123667544068037280831170506828072100629670755546388206767106825621164860045795984434290158242822985990437328232777361633925559894581192651870542432051307391283133129739574584840150583078525542044961606554617430087975923379603357767016864546849483808841788090356101056453017023040706621048740945281650963192161602769459712781236740773674207646721739536770164318305082921318627894827010064518501310919222854824207418365441 (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.