Compare 21613 vs 26947

Property2161326947
Typeprimeprime
Unique factors11
Total factors11
Prime factorization216131269471
Prime factorization2161326947
Divisors count22
Divisors1, 216131, 26947
Number of properties87
Additive primes1126th 
Cousin primes (1st member)370th434th
Isolated primes 2096th
Left-truncatable primes172nd181st
Lucky primes392nd 
Primes2428th2955th
Prime triplets (1st member) 214th
Prime triplets (2nd member)185th 
Pythagorean primes1204th 
Sexy primes (1st member) 875th
Sexy prime triplets (1st member) 229th
Twin primes (2nd member)369th 
Roman numberals  
Base 210101000110110121101001010000112
Base 31002122111311002220013
Base 4111012314122110034
Base 51142423513302425
Base 624402163244316
Base 712000471413647
Base 8521558645038
Base 9325749408619
Base 1021613102694710
Base 1115269111927811
Base 1210611121371712
Base 139ab713c35b13
Base 147c3b149b6b14
Base 15660d157eb715
Base 16546d16694316
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