Factor Info

ID 64124
Size 463 digits / 1536 bits
Status composite
Value 2212346914178306376621391512103705865188382469814115254068662295445114388775169960514686645688372499209742083830764406532085452453930739171053694049321299733773142073293140564185532568618152854971060844297816449453578833676323313366286965961616303450795525058238073499264789006835089432257080282642222388526874598318928556087749585715490405360467173231412751756191711501352972881039434759897540348379560341476307938145793022211460711486143871040026318643098030143

Factorizations

Primary (ID: 89824) 15832454267464524919146103542746659918118741099969733081846783525131 (proven prime)
(ID: 90474) 139734931603412160913613467971811440344189763541770535617147493650021966690700621473787253775223846200302644719577713545281547042428210622141021509527152032133548380270539303778271844007959540143319710053150180703380703051081817271808158492899022327781558670460513724401253913145683688945713195846010827286849080534366856100319666056366813216521784401338823972534559601442287813473582337706612253 (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.