Factor Info

ID 155601
Size 522 digits / 1734 bits
Status composite
Value 506732614741965706655422523210656731522210242914941204484556175733276448505283499940126457205907431318194271230797526505420909168604185055233211351757086589769687707780430075435185487490387324360103441838673860820149646550749317661877820595747512949198988554836564729805908316137279223192517080697217695171002099379694436638483277627938737730668076087703419742846041042335538908731837822012982916969183216819928220824433112928581502496547252080207892283746680411093538404438914601440147124429778907993129110729712498054307

Factorizations

Primary (ID: 154983) 24049043219391687361 (proven prime)
(ID: 155602) 21070801450153630747702174294076676550339618379862835727710228706255505792087779468708159261820616812030689285290064943113555286572060838446955185939464021656128852889958046674453880559087353926207159335674059684122727467119647032979932363859257750525167123951791574803991838714998217976328291348743943818806002261381442754259568038458113929704293028554193713352856828315119339876731195431455306152330019294464265629124250392720241887104882869900343738170621998552308082410678261926813415229182327589987 (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.