Factor Info

ID 170399
Size 431 digits / 1432 bits
Status composite
Value 82747975776532173643301813672370105472165503327545582961670816786157444834047107815401450039532123688658048853408423456040933597502881927120149807589181434504363038582521656969945690267431150238399207031541774584178125749197236917681590247674094979947926514017556737497907275639209601147965555068979605752462490850546624717641710358747815956619364015327689746078095689961454085250864260894050496853597004127150575019778689631261977

Factorizations

Primary (ID: 169790) 444513239667726468016466457283190721957212640648732757423535491768473661948462412902583486774025648006257229464124198697122319968704663144694747161584529 (proven prime)
(ID: 170400) 186154130838456609729601335997167067324979421920634397215478703891805208287634489499947800998499204452964075755362968865634954722145007441949810378508496785341495176538708615126299321368045282569340767041928604967797382398060411798557607543676800927494354357662357985130719003913 (proven prime)

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.