Factor Info

ID 66589
Size 473 digits / 1569 bits
Status composite
Value 11916220139472990734064545903416894082624801418273753700880718882551262910454155183121232074713043708083797223650252065467835472130276365285984851516100498997365218462629397796700249423451672914894111457721328337909504114804568987175384625990334586304382497577972326556510377895495135351081377352603481386360716071411172136022843908130348530999016200210119864345625901735263753652778014466356809490334143172043155077369103854046698293676731199237079588067257943907760672257

Factorizations

Primary (ID: 65725) 98800490511312118297 (proven prime)
(ID: 66590) 120608916795900404964045095685364132160753575041720739628748170692862377455040544720870061205811956277261820985644546119298742020272629323326852273262713047822106088699026403210547703926708103639560959179267217489480432496329954775985420428856346372752866393818004824214970044460039437251964470248494876685544441099165050688269003551319902532955262527434719503002802873456210228284948070320522361114862274051949977196024266584777931158014433769462896681 (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.