Compare 399221 vs 399225

Property	399221	399225
Type	prime	composite number
Unique factors	1	3
Total factors	1	4
Prime factorization	399221¹	3¹ × 5² × 5323¹
Prime factorization	399221	3 × 5 × 5 × 5323
Divisors count	2	12
Divisors	1, 399221	1, 3, 5, 15, 25, 75, 5323, 15969, 26615, 79845, 133075, 399225
Number of properties	5	0
Chen primes	13642nd
Isolated primes	26207th
Primes	33798th
Sexy primes (1st member)	7640th
Sophie germain primes	3586th
Roman numberals
Base 2	1100001011101110101₂	1100001011101111001₂
Base 3	202021121222₃	202021122010₃
Base 4	1201131311₄	1201131321₄
Base 5	100233341₅	100233400₅
Base 6	12320125₆	12320133₆
Base 7	3251624₇	3251631₇
Base 8	1413565₈	1413571₈
Base 9	667558₉	667563₉
Base 10	399221₁₀	399225₁₀
Base 11	252a39₁₁	252a42₁₁
Base 12	173045₁₂	173049₁₂
Base 13	10c934₁₃	10c938₁₃
Base 14	a56bb₁₄	a56c1₁₄
Base 15	7d44b₁₅	7d450₁₅
Base 16	61775₁₆	61779₁₆