Compare 221861 vs 221868

Property	221861	221868
Type	semiprime	composite number
Unique factors	2	3
Total factors	2	5
Prime factorization	149¹ × 1489¹	2² × 3² × 6163¹
Prime factorization	149 × 1489	2 × 2 × 3 × 3 × 6163
Divisors count	4	18
Divisors	1, 149, 1489, 221861	1, 2, 3, 4, 6, 9, 12, 18, 36, 6163, 12326, 18489, 24652, 36978, 55467, 73956, 110934, 221868
Number of properties	1	0
Semiprimes	49920th
Roman numberals
Base 2	110110001010100101₂	110110001010101100₂
Base 3	102021100002₃	102021100100₃
Base 4	312022211₄	312022230₄
Base 5	24044421₅	24044433₅
Base 6	4431045₆	4431100₆
Base 7	1612553₇	1612563₇
Base 8	661245₈	661254₈
Base 9	367302₉	367310₉
Base 10	221861₁₀	221868₁₀
Base 11	141762₁₁	141769₁₁
Base 12	a8485₁₂	a8490₁₂
Base 13	79ca3₁₃	79caa₁₃
Base 14	5abd3₁₄	5abda₁₄
Base 15	45b0b₁₅	45b13₁₅
Base 16	362a5₁₆	362ac₁₆