Factor Info

ID 198213
Size 443 digits / 1471 bits
Status composite
Value 42511716959975242420547662237538080268151013794869734189192781768426666734782125098165899194002276060086077469971813474944436541035182691823792647248766106118022757854071452574474575648413386105041241784762523235394912952527066076402436454191699465565561394466456049184926873273137502510507017639492383594745481727930430833830153577867760469975615978608701207294867492678227890462331017610137723304473601951328736370846913120827173694870456551

Factorizations

Primary (ID: 31328) 13962920965423422985070859383439633233088296131740062300197159 (proven prime)
(ID: 198214) 3044614881459803672178759731011541585266838588205340048411239196525882235348963835329748862717116612947857903746460493180156990496805505590429006083291021267391392859165094081210659259143759719517268331781918007432123571643653562454475237540286171993504980979069069215060653375371002526258481362156258477600783342514390958300916051002727791479002343643444538845082085319960006746689 (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.