Factor Info

ID 139554
Size 379 digits / 1257 bits
Status composite
Value 2012686407039525269806504257847629725803654120619593836274951310986564471285341654861403700464591396314892209783004429718560086103547152225710826008632434651481046955670404170113040631719400965707626577168893878509279140766005136971902093172905527372227794133206078960796689008294586477257533435493281700721756112098882582698128872910332042705214518750325928577391069467362586359

Factorizations

Primary (ID: 174437) 47689750612663132585725925654033 (proven prime)
(ID: 174438) 42203751984081325072330926443815953441826911966216335268381402233686307205638618278192015496697349375377108343157044685791974352882674471413004123847023300085778034428114172736189099848208310712609315982478006918738711212779552862076086656717540396216966564558430172671408903110173118780867324126420859598872864678290326765484264110092167161689223 (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.