Compare 221081 vs 221090

Property	221081	221090
Type	semiprime	composite number
Unique factors	2	3
Total factors	2	3
Prime factorization	7¹ × 31583¹	2¹ × 5¹ × 22109¹
Prime factorization	7 × 31583	2 × 5 × 22109
Divisors count	4	8
Divisors	1, 7, 31583, 221081	1, 2, 5, 10, 22109, 44218, 110545, 221090
Number of properties	1	0
Semiprimes	49752nd
Roman numberals
Base 2	110101111110011001₂	110101111110100010₂
Base 3	102020021012₃	102020021112₃
Base 4	311332121₄	311332202₄
Base 5	24033311₅	24033330₅
Base 6	4423305₆	4423322₆
Base 7	1610360₇	1610402₇
Base 8	657631₈	657642₈
Base 9	366235₉	366245₉
Base 10	221081₁₀	221090₁₀
Base 11	141113₁₁	141121₁₁
Base 12	a7b35₁₂	a7b42₁₂
Base 13	79823₁₃	7982c₁₃
Base 14	5a7d7₁₄	5a802₁₄
Base 15	4578b₁₅	45795₁₅
Base 16	35f99₁₆	35fa2₁₆