Factor Info

ID 38641
Size 479 digits / 1591 bits
Status composite
Value 62666354533735996825875015122712454400062822610214317890890413950872091191570925290601951508617241180970938352081933093024758150900807003665066713261817876555155650410071179346090434304980336009792908083042212019866658252585647987416735348761944440525863525209397080109767466866505973781651065304277769976903751284783497175038319015691825174938925227074954580466189380168236582538461003330341790881744495838408743862087760369273325330223072420137137717876680932238650490344194431

Factorizations

Primary (ID: 4445) 22020163035726259944973163958989823798317763239269477 (proven prime)
(ID: 38642) 2845862423092144055920652248314421472605493000417498808388749702074244783586799973533092756947403718521769108615719733100079334885264090105872250575947361046958472293980299391285936722877133456485143139220368756837480512209942176334983490548875215997883167356067873018475370286214941939974628336111510910668083564679665166367868661866603466684750227846443796194504517384919238024207448437273006910034003823035774715141805418003 (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.