Factor Info

ID 187462
Size 586 digits / 1944 bits
Status composite
Value 1405639745217130767161966930177902182417133080723859899102142995752875277356721465853030627081912233325589575287714439367830666305030080965274238405944611291240564030700286936781731758595674371188701050165333328278929010787601781249705311495160323967095084380159732325102882550025054938626778377034739482981049610133811936880189209338558145910251476274271757712859817754096972231436219236203998375874322719945043515841545711817797096465011112866744255646280605347362227231746966851305768081656542996624012225988773700451320620903366401255262333883292335188040190815257040978172532246513

Factorizations

Primary (ID: 187463) 3320837853024919575715968385102993921 (proven prime)
(ID: 187464) 423278644555543989979330250203214608207228017470429276243801721933252702486750120862690631482040621447651042297608952139613768796666242189995867515501414257774557607184319551546872508245950672453623878297889997390442748902536848630894707697975580570681492616951966607847265562703425885800183328528944308157214341483722342018311053231292534828804832560501046159822782647663882839246176975550186567935047549939489770332751842696702286983257241366521452030448377356400871190174697028381132321822451946791593712645584654575638219765756435035229189344753 (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.