1. Primes by type
  2. Twin primes
  3. 421st

421st twin prime is {26111, 26113}

421st twin prime is {26111, 26113}.

{26111, 26113} is 421st twin prime.

Learn more about Twin primes.

Neighbours#

{25031, 25033}{25169, 25171}{25301, 25303}{25307, 25309}{25409, 25411}
{25469, 25471}{25577, 25579}{25601, 25603}{25799, 25801}{25847, 25849}
{25931, 25933}{25997, 25999}{26111, 26113}{26249, 26251}{26261, 26263}
{26681, 26683}{26699, 26701}{26711, 26713}{26729, 26731}{26861, 26863}
{26879, 26881}{26891, 26893}{26951, 26953}{27059, 27061}{27107, 27109}

Compare with#

2503125169253012530725409
2546925577256012579925847
2593125997261112624926261
2668126699267112672926861
2687926891269512705927107
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