Factor Info

ID 105042
Size 451 digits / 1497 bits
Status composite
Value 4189515449306647821152921235896345965113711308105266017060654491483817770989438049782980036053695251086210982917970635148533693378053919701670667031171730099557348701467245967528034714692979317387926530760376472936167745092897610987569794830730630544961176306993978368448224872483007100522108183077346771754841633853776586504713051250499976833004976388363986185164138696394031747684640641657091729268903293450701573485251844303138551576688644224682851

Factorizations

Primary (ID: 491) 14590556568276009782648851 (proven prime)
(ID: 105043) 287138837350169183283334860937958706193931525575592524065184043779412581517622693272980025938848487488596583311966059658759257385834377918877962543506763094870172099236782021243975489301980479632253657439762126871845105918628189618097284748814190421413470890408073284884631460164995627539034948781799408676735932445559500002723861841613980382028947057448180752996787293172055992157209732207112392779761308082661223239896134001 (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.