Compare 247649 vs 248201

Property	247649	248201
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	247649¹	248201¹
Prime factorization	247649	248201
Divisors count	2	2
Divisors	1, 247649	1, 248201
Number of properties	4	5
Additive primes		8871st
Chen primes	9043rd	9068th
Harmonic primes		8176th
Primes	21846th	21896th
Twin primes (1st member)	2569th	2577th
Ulam primes	1563rd
Roman numberals
Base 2	111100011101100001₂	111100100110001001₂
Base 3	110120201012₃	110121110122₃
Base 4	330131201₄	330212021₄
Base 5	30411044₅	30420301₅
Base 6	5150305₆	5153025₆
Base 7	2051003₇	2052422₇
Base 8	743541₈	744611₈
Base 9	416635₉	417418₉
Base 10	247649₁₀	248201₁₀
Base 11	15a076₁₁	15a528₁₁
Base 12	bb395₁₂	bb775₁₂
Base 13	8894c₁₃	88c85₁₃
Base 14	66373₁₄	66649₁₄
Base 15	4d59e₁₅	4d81b₁₅
Base 16	3c761₁₆	3c989₁₆