Factor Info

ID 197548
Size 632 digits / 2097 bits
Status composite
Value 11627188652605970929837807361611455825985755625417022672581928521023003354581646225054952696815660205269227199873167797206507706332979261259049100533467698152820447702923595265304161732261193467783763224230176581360943181528064289069387168790239457492085073872936552858387358114446331120136953789812693760733827046376996151201162166491588997827631821386165720991043266681835728637651334062940474542851562684839943456854387700427148044083101713458578243052197274015767090980427547873488138753748672928016431417969129942639007328066487206339441042117504464952329334483917913822468679766655586957720329217171037022536465088583073132931

Factorizations

Primary (ID: 17155) 3740332261360244558756086670006736256763631522351531369572928560877647 (proven prime)
(ID: 197549) 3108597803655421158240738447701529322059831080260860955286557894621923164224028936573228345460485606715776307566804833632773468107395561720930322061079408977715390028067260434950181628613562439564368453660809544940609666052957123793658805634355343036345792103382469349513380872881171652431815253515045513906945884539588687178480571419086823249721969322553155609508096397744562792813615160494440228002854543544336471646823078749558373490305512620522019293192456188140749811232546308781981482133241981146208575132210701467401586567027675023242302301089653297900173 (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.