Compare 138401 vs 142867

Property138401142867
Typeprimeprime
Unique factors11
Total factors11
Prime factorization13840111428671
Prime factorization138401142867
Divisors count22
Divisors1, 1384011, 142867
Number of properties108
Additive primes5311th 
Chen primes5547th5706th
Cousin primes (1st member) 1631st
Emirps2665th2776th
Happy primes2012th 
Harmonic primes4836th 
Isolated primes 9986th
Lucky primes 1729th
Primes12875th13253rd
Prime triplets (1st member)641st649th
Pythagorean primes6409th 
Sexy primes (1st member)3176th3256th
Twin primes (1st member)1597th 
Roman numberals  
Base 210000111001010000121000101110000100112
Base 3210002112223210202221013
Base 420130220142023201034
Base 5134121015140324325
Base 62544425630212316
Base 71114334711333447
Base 841624184270238
Base 923075892368719
Base 101384011014286710
Base 1194a8a119837a11
Base 1268115126a81712
Base 134acc3135004a13
Base 143861b143a0cb14
Base 152b01b152c4e715
Base 1621ca11622e1316
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