Factor Info

ID 162496
Size 728 digits / 2417 bits
Status composite
Value 21586189104582150078919183011071025630542708311828346289646786962241102098845303681692861156091577613725174355386024060167585106994377673076664137935636342605807297144772947891562014046865557811789427644811854484265523558489030206493255715251466459771497273548862606130286095276431978869045329678748797287679733068011219687004312588295979291956950500081246720537570836858218405747232470246144577979520494782167429553855059267579625404811542361895317907115182153776257191201981584983638473771842196424830802940072151983207771139689192464129559479752980865996393350149230174815713800111320649365947849859999548918327056174546026422440794677736247829905873166126071591775861500534634796060447072643830704596377044649101950268974519

Factorizations

Primary (ID: 160997) 73407291400839616273 (proven prime)
(ID: 162497) 294060558462932907626479141205864298350765736111921387629300187145861654420281372921421952018079367419778816798774184760652380303150993587511034231450248397232398363639452552565258635587259643350586663067894174853820468104614675174517388167523812842174784699542343775761203576975224144883121560985458438288586414821170697260650176856480238976749954105150903176069005393528843439221364383425609325696135707131844902275345363459591572819641860528071222458751790726021613112407023835029436304204143599143940429604273761954516304885828443585695201273046408915579921110391180974964744921361479956862686340349758490618747750638332474587431850053089972576250142247012920558824823589556789183183251460875992336760903 (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.