Factor Info

ID 100373
Size 784 digits / 2602 bits
Status composite
Value 1525208421436785216457327544073372839992011405527201011686322196591875540663304088667675581652907505427183243634020273232577099798775718326801428751926262009347879276293360521943248761861218379854386047996622932500259100480942665742039137331195656223574012717847039885042760246298827534061715549622357913383049937049517138542312301706932734910485121218679467859110917113308611416379985695017648338970844137170974117403756944249963914190376822457898688323339113085611852287148313774290320686759266812194652576021537728309386088352141790697968393260528570109073006613517553924367428812112825319606379634470129730021620913398292269479223356339220821048801571735548518292699757422737394656171300090290802529686260198713145054539366994600880082449394094600191236997826349536054084935200739

Factorizations

Primary (ID: 98270) 20613778771413055964423150179108981 (proven prime)
(ID: 100374) 73989754054793979589410280196906704585674297648505958395648503747537434388864983518859333122796595714167669717628292505537744599756180804802906131879869565856804667987805420180740650532342012846477771272505445470507728661379303365280774073619928661975698386629441993674380966866375274612321998108498718858812922555292268055278386000724387232470627699650115172040653271638778449482676306250396065122116804855767311491763767897640145603126102648199138670266399309222661359034916661237959838952108678740272838246127404528910094514817781745112155996546105201123620645159370098361813892508775640011374626096503691924337786947332941433530565230766454576327721510498967196550324659557750672579662350462387939491620294600004358989845317138354119068506672119 (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.