Compare 138401 vs 139967

Property138401139967
Typeprimeprime
Unique factors11
Total factors11
Prime factorization13840111399671
Prime factorization138401139967
Divisors count22
Divisors1, 1384011, 139967
Number of properties106
Additive primes5311th 
Chen primes5547th5598th
Class 1+ primes 34th
Emirps2665th 
Happy primes2012th 
Harmonic primes4836th 
Long primes 4859th
Pierpont primes of the 2nd kind 34th
Primes12875th13005th
Prime triplets (1st member)641st 
Pythagorean primes6409th 
Sexy primes (1st member)3176th 
Twin primes (1st member)1597th1608th
Roman numberals  
Base 210000111001010000121000100010101111112
Base 3210002112223210022222223
Base 420130220142020223334
Base 5134121015134343325
Base 62544425625555556
Base 71114334711220327
Base 841624184212778
Base 923075892328889
Base 101384011013996710
Base 1194a8a119618311
Base 12681151268bbb12
Base 134acc3134b92913
Base 143861b143901914
Base 152b01b152b71215
Base 1621ca116222bf16
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