Factor Info

ID 155810
Size 681 digits / 2261 bits
Status composite
Value 324592813368012329716172753272211978199473904518027123835238773262371688329120198061374262114736189374950265938358213627717878198750990273167549106579813953003389110590344446881861268750489347757894901082759881352247498483376577627059989781762401397652572692970690466374405398718256440487915974599358728215627814598712587140039028448261939980238306629465490654612933952219975907259462352092646766902416029139461331453423360052884779467984471840637342862520047308114725408552760798586314267657557886079629597644441924719541199434431275196472246755079548385959157228165719786101078552992430614140023159788294135497771972059485162522435742829141924941246196511336302738244079206222103

Factorizations

Primary (ID: 154672) 1843793240833772195527188715497235054748361154878687143137366939289518721748165239 (proven prime)
(ID: 189750) 176046210702686974871624633002278782722022194941051104606888764081487752926686028262413534505536533336710458578843118391360413979092250769899193679845846173768012942607837661093676760335007251697520377284981694472033435892241012333447941567085440508899998326800778931309207856894982670779666787334475182024653713819185503689890996243296472976461858165627827167161100725552478341935465761608570715603906305878755878033688379374308527107823118669976331247612871494002425272277817685717728915023284078253016187818221376168876104906972334794569200953244192915824757050767543216245928791329965179231393377 (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.