Factor Info

ID 151013
Size 600 digits / 1991 bits
Status composite
Value 118658604105374308035051293063920741808830151918980849650286670575361991330796221446126336164412085026051188929439886962632442264995336025779808800503080860924192563761092936401727578147166379206712868309013326579324122212477789549957759237873691781168928597220873574906177646199242536862208548922686138977040404712949536664075343496659951392776957484373504742178338394978618317397508001220012415620540066495014137839045800945710731941726226878325354715861342116356992052930300847539346442820690840489460650345511087285909279184444930066822259172404835487527314278059565014077841572258093918179463997

Factorizations

Primary (ID: 151871) 360322728804807130659728003497 (proven prime)
(ID: 185123) 329312015644879469363154881312033063760671903848013491965599234007625853384792389262292878149705321594629461022930920218885913566960441083171748737631162816159461082048486052581633675010902115751921901507739130207821053738404237633513275051380342739536673054676286183306521488087880108432835188111199694987770588707122296400155444130172631741978135698148529534654914460203263783631197611252634085483488385950767338371628323236981452392833464551106183783625941855917706206698119079190173370974948260531015188346530095218776464576375546294304497924979947801680286962096501 (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.