Factor Info

ID 25040
Size 675 digits / 2242 bits
Status composite
Value 452395880952595561991415260630329529565355831159939519743381769949854198856383266644875856071481895452200383894920742816371148487104280185427736865505353311184067170189682871555384591448517155982896468798975286172334423256230199833113987614832373007933156150269597583077577178381852659162982956769336865106909314592119308996104602641472934185426178744705751945261594329383480645586799539751568737920247405633861804549864999579290268317911792734507878839576079570499145145504590385565720688837165749570881286887461636738744514227087512173077134645355574880688986062428437319273547360129668658678846729044807817959833927810867433718415479516415710982322798871082478558070757063

Factorizations

Primary (ID: 10921) 3178641606717935496778334833 (proven prime)
(ID: 25041) 142323651712251689565304563284577792907930594299204959904216562741958246390927111854245104323630328286150582784940745758815648871038385532147884800453731099833063929421181018282816078761633063350918326291952461896994453367355834381234253996686632046789591791682331765529708647040998649515554639934057843244261409832691343102097960642527901806186611879797858446146813420214508019777779496312178102694171727664354818588898348312477988985800953218610814081145801260093268155529025449256357977172585182721045433197395627887649953380188822882924985626271835324127022107323191432498225490113779232295630635443237670029544700442999754678836935675550128311 (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.