Factor Info

ID 75480
Size 687 digits / 2279 bits
Status composite
Value 103998912816694073216016902125958943426693889768609180712859652684166699146264597211970835406066897430295429206045689396307435783986204561713406340894533965341095031775658892254141305498946956554753187124864336242312353593239335294263592262814260637663222081561033569748049149875320755081293123427341423053500974012790649009070931511178528925343359957434612258603873707655090319639398235642129654380298615435583262567431689127316238468932224098331320272667785576260264502998814261419362384755515929500454456456646370974432759096366106664132756398509699040086878479113678573299031318448713494416301873650233723431467122756229633446273861558261882442086647955088617054001461137294089149721

Factorizations

Primary (ID: 73332) 1642924373932604240398418631306800170146224088997 (proven prime)
(ID: 75481) 63301095574932591897806846492433796045938504078169618109720478107231489878618839970117440998854214964801142725933028833796815427649209110122148505076939900624879212378379205460815640771731386399980210083881263369290354301357271608553259355497357961237823970593710790035568641783234925833482568488673060166784487139985639019957832564810723428244122106544305629758027049640877336010990581541697258245188053235405386928800939985465202518872717584476872675869874212853055067738193366039432318510523779088726985120632751740648088510003305244278661671206036095839467365875777027868494064135711445387465745896346791965857662309261865577950709093 (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.