Factor Info

ID 142577
Size 938 digits / 3114 bits
Status composite
Value 22265823187048659095780856270344129377317288482571970371644987153152662020653952943814224459498580441232567302641985965288448474991369344090758599393270541427857401432641984619391519487016145796034870328288707846068914285634162047562866961932548229073387944050758869006920098254135701607647787158169129108590250847510026793720831588852355362883216960667644222572285976360048003426110632646084462713258687053035025449815441988125005414267258406903172606946621019131672389027234662316905828100925529577382561069942435195741505676678124059970285286914391737438047205024276773423667218257814534361931575012670167546907782970057591537755386322401989759912767215157778734413603358868280871322037410781178354467750690223100822037168576440307001809696556328185721464923346346287558497399819086827019613646654456710617566591883508463692931555446832228565750662985942725532933892135368474734877349302413844604946737654506441884814734076215752933141

Factorizations

Primary (ID: 6690) 34563155350221618511 (proven prime)
(ID: 142578) 644206900713591559332813786965275525181753202170427626267359730927634339067495178007167017800906656498861000981460447506710861455232802420266372253033718224622925046885439770302573463899368998018792862241040183905594337959825131122300144351630914166148156390232129312300235887218678642584454305790459641978070457147925116285849148256123659273373505485447752800143309636114694677548962328360637841835592404138448197392584669234148111926654838589108329787012848358666352331055857473021364350345007263316039177075948005739593701352636944651279797037314930639695060672689401217627288614853920960261528800695718811549825181194495012411786562662727582915708687836377483299005036280219942575356161408889492975115101539084765684752876660216966385312752393161802486017502481794106835718799745559691719504091420178021772183023647706022014314530738226796725687067007673507728272103692974550098594360004232056309916790987908746331 (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.