Factor Info

ID 150255
Size 365 digits / 1213 bits
Status composite
Value 74638954626076415586726158469024995050884617820392719734439175308856105823647615380251511604980878516706344083703401487843120554796237313967977237063723252407262933803891852329136116303433054978369143267113249195734479024985502291133144244685162514299335473599881279482361375761587627792518931038046577750731017818182029417815004702130037253456490041284802217997039

Factorizations

Primary (ID: 149616) 157193380600163813309 (proven prime)
(ID: 150256) 474822504237170361746895346503353393137072095779245287532533747192550326927480267264183319303002051919664076134416130200352176405353946506992193803421540954525124295585332511098371205160815477536345014559726348624210433665569266232079891688613404280265616440486274556616543162234057608994332209359079004560008974813362009078015402221129402386971 (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.