Compare 198997 vs 199153

Property198997199153
Typeprimeprime
Unique factors11
Total factors11
Prime factorization19899711991531
Prime factorization198997199153
Divisors count22
Divisors1, 1989971, 199153
Number of properties77
Additive primes7194th 
Emirps4255th4258th
Harmonic primes6727th6731st
Isolated primes13606th 
Long primes 6704th
Lucky primes2306th2308th
Primes17907th17917th
Pythagorean primes8934th8941st
Twin primes (2nd member) 2153rd
Roman numberals  
Base 211000010010101010121100001001111100012
Base 310100222202131010100120013
Base 430021111143002133014
Base 5223314425223331035
Base 64133141641340016
Base 71456111714564237
Base 860452586047618
Base 933286793331619
Base 101989971019915310
Base 111265671112669911
Base 12971b1129730112
Base 136c766136c85613
Base 1452741145281314
Base 153de67153e01d15
Base 163095516309f116
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