Factor Info

ID 147405
Size 263 digits / 873 bits
Status composite
Value 52771862317481494484305071984197877525319166384880834989597166869793910322173887702406748885879069847203439724096205252496986980968700425154568859499522632219226816191746409420727153319049040270528610237749573546619792577207222323999296229573901956433596661793873

Factorizations

Primary (ID: 147095) 33669332701243432328246627927 (proven prime)
(ID: 182961) 1567356941277680629340736897690872407293226389526851043674071139296987866601261722282831112358802940237103049799730176593503646719369162235437305633098121126349602912101288194787150073922351091565175038344670863532869569282306694613399 (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.