Compare 220931 vs 221399

Property	220931	221399
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	220931¹	221399¹
Prime factorization	220931	221399
Divisors count	2	2
Divisors	1, 220931	1, 221399
Number of properties	6	4
Additive primes	7969th
Chen primes	8211th	8221st
Harmonic primes	7387th
Long primes	7374th
Primes	19693rd	19726th
Sexy primes (2nd member)		4666th
Twin primes (1st member)	2336th	2340th
Roman numberals
Base 2	110101111100000011₂	110110000011010111₂
Base 3	102020001122₃	102020200222₃
Base 4	311330003₄	312003113₄
Base 5	24032211₅	24041044₅
Base 6	4422455₆	4424555₆
Base 7	1610054₇	1611323₇
Base 8	657403₈	660327₈
Base 9	366048₉	366628₉
Base 10	220931₁₀	221399₁₀
Base 11	140a97₁₁	141382₁₁
Base 12	a7a2b₁₂	a815b₁₂
Base 13	79739₁₃	79a09₁₃
Base 14	5a72b₁₄	5a983₁₄
Base 15	456db₁₅	458ee₁₅
Base 16	35f03₁₆	360d7₁₆