Factor Info

ID 28291
Size 696 digits / 2310 bits
Status composite
Value 167785849206229767339379919071736636501965684622813009778920448678049411663341868601517245393187699686924820014403682836472007622913425834160876266104948696818506796222427440680201945691305308742571182479646883475638732123972607497749645480431117115324402861697814855513264190379403521919783420133788656763151167861090351091177344119846631112400681925650815128369983292290050528693062802663440095159951041684936279196150321485630300649564564185848737845839936158596199839010107220307050495332170291378303443484569295663080299737881353133203054800014201012915521418741492047316619732034067868231176694944650155707572798885522135741616758684803779040219906539726391594024066887518063642608135735357

Factorizations

Primary (ID: 28292) 6219342207515923652594221 (proven prime)
(ID: 28293) 26978069964290540757417546936224446955943799974220002635538443254275782745509384198980200511446050451307011049710057862599155997260627142520080088443581180320921821158401755420593783715065337991300514255753178838516339450788518044320750660142964793535071810414847290685926495584759477988224246715038336631174697121642486406259330729965964329562898098839070343446029691870310909008653313129934347024108812230637240946038319086989063019099444949192691760208717020803865822873096127806186763730505497472986985051347629081028926276070833043816098348465300496762758244290132258651334183275523411129638920147457420925752095216404064612519320017966975146038597172595261129281617 (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.