Factor Info

ID 101902
Size 342 digits / 1136 bits
Status composite
Value 644630841405452587370203691495513767209079636308857462103733972517664969695966257460567564436368483200323264649998231695550697356182653989065676999862911556473619738724084017444578531826417457139858925946437945392527928255900997220210564853586364525809458669536420684155741892972473690396278536987581169258825241086948311321340888928863289361

Factorizations

Primary (ID: 849) 73842573103586899487 (proven prime)
(ID: 101903) 8729799278543012673218788325653711499999595078978401878234909697865665729830866038162526468722385225048976787901960005036041318660716604506442220444595694455367760340947770324667817261572005539429347898272218511619969259849903929513788499764698372849319933235824095183558686092648197119991268076036337530502590584907850703 (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.