Compare 248641 vs 248891

Property	248641	248891
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	248641¹	248891¹
Prime factorization	248641	248891
Divisors count	2	2
Divisors	1, 248641	1, 248891
Number of properties	5	8
Chen primes		9088th
Cousin primes (2nd member)		2567th
Happy primes		3307th
Harmonic primes	8190th	8199th
Long primes		8219th
Lucky primes	2741st
Primes	21934th	21958th
Prime triplets (2nd member)		1003rd
Twin primes (1st member)		2581st
Twin primes (2nd member)	2579th
Ulam primes	1572nd
Roman numberals
Base 2	111100101101000001₂	111100110000111011₂
Base 3	110122001221₃	110122102012₃
Base 4	330231001₄	330300323₄
Base 5	30424031₅	30431031₅
Base 6	5155041₆	5200135₆
Base 7	2053621₇	2054426₇
Base 8	745501₈	746073₈
Base 9	418057₉	418365₉
Base 10	248641₁₀	248891₁₀
Base 11	15a898₁₁	15aaa5₁₁
Base 12	bba81₁₂	10004b₁₂
Base 13	89233₁₃	89396₁₃
Base 14	66881₁₄	669bd₁₄
Base 15	4da11₁₅	4db2b₁₅
Base 16	3cb41₁₆	3cc3b₁₆