Compare 228520 vs 228521

Property	228520	228521
Type	composite number	prime
Unique factors	4	1
Total factors	6	1
Prime factorization	2³ × 5¹ × 29¹ × 197¹	228521¹
Prime factorization	2 × 2 × 2 × 5 × 29 × 197	228521
Divisors count	32	2
Divisors	1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 197, 232, 290, 394, 580, 788, 985, 1160, 1576, 1970, 3940, 5713, 7880, 11426, 22852, 28565, 45704, 57130, 114260, 228520	1, 228521
Number of properties	0	6
Chen primes		8450th
Cousin primes (2nd member)		2388th
Primes		20305th
Prime triplets (2nd member)		938th
Sophie germain primes		2297th
Twin primes (1st member)		2406th
Roman numberals
Base 2	110111110010101000₂	110111110010101001₂
Base 3	102121110201₃	102121110202₃
Base 4	313302220₄	313302221₄
Base 5	24303040₅	24303041₅
Base 6	4521544₆	4521545₆
Base 7	1641145₇	1641146₇
Base 8	676250₈	676251₈
Base 9	377421₉	377422₉
Base 10	228520₁₀	228521₁₀
Base 11	146766₁₁	146767₁₁
Base 12	b02b4₁₂	b02b5₁₂
Base 13	80026₁₃	80027₁₃
Base 14	5d3cc₁₄	5d3cd₁₄
Base 15	47a9a₁₅	47a9b₁₅
Base 16	37ca8₁₆	37ca9₁₆