Factor Info

ID 42797
Size 268 digits / 888 bits
Status composite
Value 1761254635827054705759180515594584746706887325866761486023262750441282409247589596447171025373167121593250879058973793453520288454790754693862029457459834791126377427738300630293188570594984579549289606629666940304523406855449095896804937009765846954071092592556104181

Factorizations

Primary (ID: 9322) 15930915578359831774855177129 (proven prime)
(ID: 46714) 110555769827786932917583219597243422620967281121165447506104700534589871422907778017355763300678660846958633433754449147189493757301186956822903591445316247218994609610031085473057397454829856593424492658237103642205585243199862896920769389 (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.