Factor Info

ID 183668
Size 730 digits / 2424 bits
Status composite
Value 4369017889083154670366259681222731673307051740247846106371856820357134769798883988168906949514788212793524410538561112467076192562528717774586417490690162580092058328917873846536440280374589248774240021667994356112881454646716002581709681042466015677157834294989858677676987964101916458781958989995586301348601290039935971367900771498646984201685051888663243955065129077060615894868516737857331559457286666114300645282731884016857197918346899003986473640291963380315052786232451657738423329805815208241031218642335011582124103224606301902200632860815273990280968291229042303225595598319570131279252413672233646208868488183976029237687222730926444402850939053870314571372749224370107253853819301250411310061461774085412887558223081

Factorizations

Primary (ID: 147055) 1517655145813456319033978812579 (proven prime)
(ID: 183669) 2878794896940425006925601112456257224145047729522633148441656462032384360309987033845078540828837865495500756836571113524630747908642296301869385860972932911212162032252355230388561832459659515886270308154443952637289245023093783755671541372162867773579814652057289751533489339400122331670901361336278067008685019300464576295416829255652192434770874715701392543474678208730316770165336469773497231658733814356481894600351588225031544346378383975559165852962268442302449967989174003516194576838607045944972836001408138545094107057722973783167561219445907403307072166049924190437682024411178319423301433880675130600002055423467546000271035807238027311498113223436707758488587841040766966844869723617539 (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.