Factor Info

ID 160081
Size 912 digits / 3027 bits
Status composite
Value 140749246041168429176909949062998161636914684824402451001242667048087680891980069488574409502359708503487892040550594499928799408837853711226179787034701671364525561065958702564319562027353785494599959470506880919804661915908167831621086758663034313617331463103097997019685595835489997541117836600729196366518258136167111243364932436652104165650822213804237083833582363133688555698798091500773272771409061415303035015393634101319767816834980490620684378568906865193882630888845220676786314590017281358892293905653924705937126896538994041938650047226730293535554761702662720409253678106108385597701135004478809465461429070338716876663082956399888489120452121759364423953933232551041674955343021796685625287764240240879977643523166363308054673248382047607289553016524838035671591188248527595249373137255587052093237386332343856578798572289489742721801113804273362133093871878895553290720880985285561945150065466601

Factorizations

Primary (ID: 158860) 42999763652255893305421 (proven prime)
(ID: 160082) 3273256271346605698551364875767738514441066286232621788712775703264347403964656046747878373810649595544307218183673680165470452640325873176977009178395866918039477488657726647747836237780214996108550595329133397810808799915375754461351685193506266472481040895810038061418088985328776935483537013006583192959444094706520710128572543048332928630344567674679574449702312029366606760532841360274689702113141027524645741960731281297308262974297608638823767987173456723867362412099341360509422238288062349136788165311099274045009709825103272969065674503209951676059446939341846722480034790076493005292051165712371028713444850997993466197147961423779671021078972892177713484486066337798917626402998639710506062369985609195307556592473541828501667020730155052470524409645615878472924539643114043434077430007721020499178181874663152676550109420590602085926715305251302395871687083517431297585677581 (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.