Factor Info

ID 99869
Size 545 digits / 1809 bits
Status composite
Value 31242241638708006117342116478922212639209141533546413746583984032554057298424372857135858736892114256698897732066144778634354299078870033359799034045153754835738488411830840971703012981861161983626999842674646586723198372021419736882388440257089146765464719935251237797965183499209401183066293896717479281737459144228291788176163961952861255977302066792968849059256328388091037561771032625937206456379491044629237673964294000507792217584179420803395095550919863057633948907363362434025664289075947984824914046124238812233105751287472484269359201

Factorizations

Primary (ID: 70723) 184467440737095516159718525023289344000000429496729599999999999344640000000000000001 (proven prime)
(ID: 99870) 169364531290021531750941503568047707935828582360831996156320046667403232263920110014746564217040307522326521218287021173241982790552823301574914067055033380915449082536640751799486175370735574312484953249927323000848021590074754593942094576154767024325490071634243328730825776318832222799142092449633239855363963290136987822429172450351691140561289951889773460663141124347675355283093297396176633768881333557057095969913099209882206103000351718647472484269359201 (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.