Factor Info

ID 83428
Size 764 digits / 2538 bits
Status composite
Value 86383757462724415788104654938379785384452634042285342012292635102187075208459068947873562365540253802207374100687320145533460090405328581812820543213158352263692494868557778692815743991415518135585576020651466525698177391818175420108329349687338150231966214445604900637353850346248958850365727121432344893708924705986612886859991488231261663394871138820544490798231425694810016078554015135876249966424518434497463865614703334512153015479836273469437192320107498591942998872528660516947906173206821584010007574254876490976233868107296361903997336852951473601455004173880455930698700050097981008354491605819749384694791060417883371683080766835139625497294791825921696352728705690302634755747138349045958573810410765155766168743749270576304969598735759393765339773431

Factorizations

Primary (ID: 81318) 249224044189302373335505159657145876962837959133279467722570496165587401 (proven prime)
(ID: 83429) 346610848659169335656435714410803626355718055641261595943927518745209283624025002996042480961367821271610683742571984536703774447434641498729888172426674691252997454081675481354429008551335477793283209366426634606012055603248219987729646648981186259503273678266334243450395463520351697349380231139165369864039563463362837664092861624597736504429818488401410027410212583407752944146091567862004472405910162597392813979516479295138986975813471019666902053245721587994312204642256669642135917277193066998237911027408780733981184936239003945154119204028731166964672260271677127315947427508227074175745603872365740617973929414451380868356576758498495263047542418038858520305627218603875273152964031 (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.