Factor Info

ID 154319
Size 1101 digits / 3655 bits
Status composite
Value 170878796957786462692593450859752288354620052465228119214263521111342626969808203407260564415674855066360914061710513894300982513449247483613283720279151326443031889588827233795337425296754212519771305771034773700375590314451510774545915632686539223353571058783852048002902652066882528856541691580960102533409143170829388474803586758123202469449538777768034305025210259011342110795164484705959912287374914792709825408648161658189572356235752372124905210609946297760736450066637396818146876247415399739880036060804832690100292714592622509747821524982890935318306696039508783995202477456930800291585981114220239735512002613971381746488754279658689135834592685629471780141018442305296064356407201155126693491343311248535701914118102760385852109414843070881037950330482572778904072313044090562057083541630868804708050131123342256338978927619840224112567822401449400027355297855460176609685616951771195298108984140126964904140864193753662496604371035803212844636893642290274371126381232200920012490212579443272172339004895247335753069390677701453383089891881973781687157604200977020738897954435547572449989

Factorizations

Primary (ID: 153045) 3016433114622962339761 (proven prime)
(ID: 154320) 56649290889098788714106050446223089255992771426966015476256936947557415253382205990173370939605983297724601124082776433355361123212069748656126091666027185435719637029007203256333647094840142867858474948371138158485652538635637001738799289493103606273493141524413672937906755810075730851245400215847841197700005618606076740899317350565275079861668544876882403861334671391833461653423501372784338222975822949432328044630834334745023544247372497068247318034113663300273632906842560723514398758930395722423965588325646922591368555467706056064260754107909456191057160279666220499954773942374653006067759635760243170010315833828707825324661509435739443503923310606220735973082818139977815815643166620527729622433849726781351656012791453891323221017311577259054914179419263668151069258596171544318901464673762111848263378857746991847002141748093930703214342404467980256887912633564640253170499187743586654463404549317776841030916429779713474585183217778270318506678332589679738395854317626412391240964427465676611801980510163633970782662883301148709274684678609127269554886596422929749 (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.