Factor Info

ID 75222
Size 379 digits / 1256 bits
Status composite
Value 1055300926394855158367914424746847397005006958530759665159086151301645038542590857241229500485318477372473182537536429718541273209855373858003911414108488548679320240383876124734108557181308101810386921756920111665478167802745526520066017731029350564541894059217736069893628712154623489916023143008103711969323042994436860231794026588566799731894849909096084777721159303321597401

Factorizations

Primary (ID: 73140) 552947563691215268017880199633798414702158479175508601 (proven prime)
(ID: 75223) 1908500906216436644219648955217670469181821792671899413521090067985946029197764168009150689657706296926563662231128999278578999193706570976556800770023211416155639566757715799028504242684819467012145702272356843856937334599630062241997929519791204882045305986154846648807546654221764719779315237177323759717528104098230408801 (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.