Factor Info
| ID | 158720 |
| Size | 1391 digits / 4620 bits |
| Status | composite |
| Value | 30209828088017869190387989110457685999356560911605155337203703797117180263689423850437356336417345436598794760621872603077187968336755253857160955708954433823227957369148683671457665156580824117459304703736563122537356767120383888915950714729008230852761425561767410039199358207896708427090771956706724314566248281360669562395061692685150607882777337983025739776632652311539135878097245401218476637623392688340183721718576005587429599979668739875296008575016583273633244383586804418930171017438595600075671172886560415773990141048867492389605237167080090535032223186597160753238749627417277429106106481171971161413458783692200351535460560797205251273735388922885810436243242680930661597428395811241013754109467976194340852355480018766525817114555578480618966606955840723741830375948940795727252723952352859593723903959553211406849731302404574321455608564584656336227742105186111722525822751567025732378668896796341513322970873609431264962343635012789300426532151699554458504410970714958228603220009876546615771829458017862199140513863343631848068988020051646128554035184884578936177998845602704105499165510390902200894778719711033451688013429909742773054577287552509946881235397799400045976841449677972157865351465304817954810956791924058669448876108762930146717887981603928708661258047829968161317724313046404866909328692186920632343165881836060996711540985763456421578506474674761207292471 |
Factorizations
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.