Factor Info

ID 87399
Size 451 digits / 1496 bits
Status composite
Value 1394151221095600873136818012510406722528957527542168008330251343770337935970509353675259665636710647912872075379288588932549133763455514739328009157048295706541072353100462919682780764537325584883497411086800045111513852019934569312851933935564733340657034351120911578754850699579326091249335021712087394133682019877423010866446610078836791938873386645263559869688304518310898072189117459310631895231706047181618670284069233159998376113671370669734397

Factorizations

Primary (ID: 14695) 61691397978915973155755993832032925195355962489772952116687532809127744087034924897097389972738210847535872169 (proven prime)
(ID: 87400) 22598794431147020879161690511002849054697174420624757707334589203204046564789738662245577347570723867174096439146404317073416876047698075337004054545055751330066354033822509319843622961262743605118157353176980423405724765641933499570715750956022859073415627275150785156602119059993177570293016991113731349870613042659111322500770329354069813 (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.