Factor Info

ID 74115
Size 290 digits / 962 bits
Status composite
Value 31737152006034666053449864576141710198749627307131753503299924445436517900615985231598320955897966403184774350038198634130539335780063006057289066802653678004998041521613486856387677902029904158996918512611872607624527094185310802961976428437862949637230079832364302531399398415646968665461

Factorizations

Primary (ID: 73267) 42205548180360044106789555435605671828340296762566168044074969751821 (proven prime)
(ID: 74116) 751966349789131562482272545034453156969024589022069520296783875677910624411595870670536275584872215025756707522324067792111564718729135366636345848003758894614063619072903429885994135449484850996493830792333221145658104841 (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.