Factor Info

ID 148149
Size 662 digits / 2199 bits
Status composite
Value 60956703358331147208056436948471471776759027668251316818982029706806360249430050518036289836072425350949865032245217630375763836924106547757310134718698779246775475628688211006932391701048464229308069687757819447137367315878660753040446592747301707466193722599201634172771205035141133966597675608679949330257334137437971139989019703648602093418577124563002630868321981420763554479296882224987908577782037913790995463784161508603979110338283181267560793852837668522325001349693436199699942321259823970293084524358711001821524175636610166366401020707760600289751791134355668164537927356243146169571429193765687981317954727345985562363309652091658413793347940291501

Factorizations

Primary (ID: 147490) 34150493505096569060087 (proven prime)
(ID: 148150) 1784943557235389851694205233192583816889270549204479293977637728307747522678465652430434114492364057020087777209419442023738717905386536247289774546960048374787004634063632342246550306254749408905061342543551592680588941688580860528093685842189590395101788583792564771035561941681614401262738454758422484815731581780913678534120940404151865747539030680117703822980111232921104415127513702387799760590582266121041207785638471574828995624527935455741107175628270552992872424046264885298602457893924513188366594896514407022756700520423955137730075845747311763031482775677468471157334285829082794933755241049762752828495882642765223906726918523 (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.