Compare 381221 vs 381225

Property	381221	381225
Type	prime	composite number
Unique factors	1	5
Total factors	1	6
Prime factorization	381221¹	3¹ × 5² × 13¹ × 17¹ × 23¹
Prime factorization	381221	3 × 5 × 5 × 13 × 17 × 23
Divisors count	2	48
Divisors	1, 381221	1, 3, 5, 13, 15, 17, 23, 25, 39, 51, 65, 69, 75, 85, 115, 195, 221, 255, 299, 325, 345, 391, 425, 575, 663, 897, 975, 1105, 1173, 1275, 1495, 1725, 1955, 3315, 4485, 5083, 5525, 5865, 7475, 9775, 15249, 16575, 22425, 25415, 29325, 76245, 127075, 381225
Number of properties	4	0
Additive primes	12842nd
Chen primes	13115th
Primes	32387th
Twin primes (1st member)	3655th
Roman numberals
Base 2	1011101000100100101₂	1011101000100101001₂
Base 3	201100221022₃	201100221110₃
Base 4	1131010211₄	1131010221₄
Base 5	44144341₅	44144400₅
Base 6	12100525₆	12100533₆
Base 7	3145301₇	3145305₇
Base 8	1350445₈	1350451₈
Base 9	640838₉	640843₉
Base 10	381221₁₀	381225₁₀
Base 11	240465₁₁	240469₁₁
Base 12	164745₁₂	164749₁₂
Base 13	104699₁₃	1046a0₁₃
Base 14	9cd01₁₄	9cd05₁₄
Base 15	77e4b₁₅	77e50₁₅
Base 16	5d125₁₆	5d129₁₆