Factor Info

ID 175302
Size 358 digits / 1187 bits
Status composite
Value 2047567992189284500521186007980779749070490200145330035454469608409006817814135699866778483307121478394418052299408765033785073245963225831318370669544118172431468675034955030598852115594189448175788591562112163052806395477972727995236452303423666727454353597364955194026748452370449778540792664172805013516944836123421647229504002169298744098681541833284519

Factorizations

Primary (ID: 173947) 255548387421047468099614541364262822798280711475046029558470665108000227207686298739077716747202795327187 (proven prime)
(ID: 175303) 8012447321045559339466360514979288328231563073016946647713402537615267750743313148737769466468650590010102817267291731826798512303005699064598897077130018268781619942053685154001168325889771573482853841936650274002271953820729261750802451422397616767837 (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.