Factor Info

ID 40572
Size 510 digits / 1692 bits
Status composite
Value 201454845685137227210103122145653017543704842780544827272040581048943903607269282347005946260550625226461325799101619624580508303281428970857686078353339452802896502562188314054934533366148038266562711358280210069888307387276352972315197885498084858004133817326946172041072667043004698025711354556467929903041962992191883613952470600553984657593433567282988535128974984378542065776554946597779418286329329368829480679335233142842964830676048691729948148392976141089234360229675993166209857124245383971537890161

Factorizations

Primary (ID: 19549) 77107617210954370104069968894119072505511691158429086125012492642916812022149182797672604495991177026837559497474202270574990595009382397953651406094225451401296484645995376241 (proven prime)
(ID: 40573) 2612645196050972572161655715720238850647209162998917103657493585114318357098330201710588388525338166074887768552643033874464355864090877798672554478805095135881730212335430503355859814373374760405990759580346895248934338463330174640085802243342158922843170553912046914406886184074459902125142571352357439551380713240460487802553765121 (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.