Compare 212867 vs 213247

Property212867213247
Typeprimeprime
Unique factors11
Total factors11
Prime factorization21286712132471
Prime factorization212867213247
Divisors count22
Divisors1, 2128671, 213247
Number of properties64
Additive primes 7708th
Chen primes7950th 
Isolated primes 14517th
Primes19034th19068th
Prime triplets (1st member)885th 
Safe primes1239th 
Sexy primes (1st member)4514th4525th
Twin primes (1st member)2275th 
Roman numberals  
Base 211001111111000001121101000000111111112
Base 310121022222231012111120013
Base 430333200343100033334
Base 5233024325233104425
Base 64321255643231316
Base 71544414715454667
Base 863760386403778
Base 935388893544619
Base 102128671021324710
Base 11135a261113624111
Base 12a322b12a34a712
Base 1375b7513760a813
Base 145780b14579dd14
Base 154311215432b715
Base 1633f8316340ff16
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