Known 54-digit prime factors of Googolplex - 1

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  3. Known 54-digit prime factors of Googolplex − 1

This is a list of known 54-digit prime factors of googolplex − 1, i.e., 1010^100 − 1.

These numbers have the form 1 + 2k × 2m × 5n, where 0 ≤ m ≤ 100 and 0 ≤ m ≤ 100.

In the list you can see the prime factors and their corresponding value of k.

  1. 1047 7378964424 1333007812 5000000000 0000000000 0000000001 (Phil Carmody, k=9)
  2. 1074 3383748528 4428611584 0000000000 0000000000 0000000001 (Phil Carmody, k=91)
  3. 1459 2350617600 0000000000 0000000000 0000000000 0000000001 (Dario Alpern, k=278327)
  4. 1860 0000000000 0000000000 0000000000 0000000000 0000000001 (Phil Carmody, k=93)
  5. 2126 3619539840 2304901120 0000000000 0000000000 0000000001 (Dario Alpern, k=73773)
  6. 2220 4460492503 1308084726 3336181640 6250000000 0000000001 (Phil Carmody, k=1)
  7. 2382 0160000000 0000000000 0000000000 0000000000 0000000001 (Dario Alpern, k=37219)
  8. 2698 9363370226 2537182196 5312000000 0000000000 0000000001 (Dario Alpern, k=285761)
  9. 3342 8815271463 4634321555 4952621459 9609375000 0000000001 (Dario Alpern, k=3011)
  10. 3732 9428437260 5034150183 2008361816 4062500000 0000000001 (Dario Alpern, k=105073)
  11. 4947 8023249920 0000000000 0000000000 0000000000 0000000001 (Phil Carmody, k=9)
  12. 6226 5139946399 2205246464 0000000000 0000000000 0000000001 (Dario Alpern, k=16877)
  13. 8160 4378624000 0000000000 0000000000 0000000000 0000000001 (Phil Carmody, k=19)