Compare 400010 vs 400021

Property	400010	400021
Type	composite number	semiprime
Unique factors	5	2
Total factors	5	2
Prime factorization	2¹ × 5¹ × 13¹ × 17¹ × 181¹	307¹ × 1303¹
Prime factorization	2 × 5 × 13 × 17 × 181	307 × 1303
Divisors count	32	4
Divisors	1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 181, 221, 362, 442, 905, 1105, 1810, 2210, 2353, 3077, 4706, 6154, 11765, 15385, 23530, 30770, 40001, 80002, 200005, 400010	1, 307, 1303, 400021
Number of properties	0	1
Semiprimes		87561st
Roman numberals
Base 2	1100001101010001010₂	1100001101010010101₂
Base 3	202022201012₃	202022201121₃
Base 4	1201222022₄	1201222111₄
Base 5	100300020₅	100300041₅
Base 6	12323522₆	12323541₆
Base 7	3254132₇	3254146₇
Base 8	1415212₈	1415225₈
Base 9	668635₉	668647₉
Base 10	400010₁₀	400021₁₀
Base 11	253596₁₁	2535a6₁₁
Base 12	1735a2₁₂	1735b1₁₂
Base 13	1100c0₁₃	1100cb₁₃
Base 14	a5ac2₁₄	a5acd₁₄
Base 15	7d7c5₁₅	7d7d1₁₅
Base 16	61a8a₁₆	61a95₁₆