Factor Info

ID 207648
Size 697 digits / 2314 bits
Status composite
Value 2256764362780270208986605890162207584138635125368973332137351099089681571942259778394019134416013103780457518269334736020268268483132494133102296178922839810212380704911094023141738771486149478419150290676795816050221601018325406700192130853714789779424122883129756760222808201827682884492018335507757365333034001735980711533644745185434203483522977486756835182028412278989697186147692485003719844922889087749123364615719224194715636710183428344430475505087265878724214581479259271473478014145451989794912019061729624820037973781934689049164755982563119257147917248297672056951807355358981126335455338488162229338969406147393054225695595833125059338471646641839060165116977986324699218993207448207

Factorizations

Primary (ID: 207649) 78772830879607225693 (proven prime)
(ID: 207650) 28649019434497728536390264960110348071064382826406738778033562873694120200732792491281311913655970473475950645033701934872466573366425984217935202913972415136184586500712099769704728446845810662193677154484055641372626113693058893540783020686782478200201258719376665073799859849901787969121932288938835324567465596026004060092631279117441222647917792269592784728419951157956943995367719495335448228312292667975944946108107382817894241641494634861731201283689354089247035804065302522909964399728493072095240776197379870701773130891767788583529834007775063717681465297128156709081716528512020617524265025212713728867473542672792693739734454382266409887282502650511771200278062299 (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.