Factor Info

ID 122801
Size 597 digits / 1981 bits
Status composite
Value 148005057495865198351903770445460459003719081162245154601328980768520294485181044506004693107146882496861554682376335380790150786710159124345857344565840901248975468629688954180153842831732117891856099791563597208506062423711411134622581372004729763966074569006027380490335196054340706030426038947965431800652940391121302274089914938464614901817635993820364202624569018833757877108303018331552289911377367976418549655942130376666665038950421499145862812337861649103951817403028203884867896339488980277315069430533169176217495106761078370089501150384594565931142941008654513691736209409118151529689

Factorizations

Primary (ID: 9764) 18950469881082658002588155017536994561 (proven prime)
(ID: 122803) 7810099613604384753346513113201913859017214080592553057103456376760371775910740592228483867642035858465177179663274386968905178258355578737837243170306964288473510085869913066169539621339632463205415926847098427242960227619856702766189132023483895208366112396640780190462279560360795767018469438498039691943042016058496626717013367361279642803448310376461495861863832004383924571008759907678699861645434397278184044559456872086649210796995084520363951685470118298798418728919764230483039266878637389982359024335599141332662313688391359482097935568396447244249 (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.