Factor Info

ID 17041
Size 172 digits / 571 bits
Status composite
Value 4284282513863236157064135649728402509215978075069196187382258747992329015091460213293849692833389069775541834406402533104616031375129308449634985862774085675933964714123571

Factorizations

Primary (ID: 17042) 1935635465952890802398761 (proven prime)
(ID: 17043) 2213372605132616620739525770281388509571539585748812673091866588954689436386533681183815629781922872367897412494528654521570600098690706835285385211 (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.