Compare 221247 vs 221249

Property	221247	221249
Type	composite number	semiprime
Unique factors	4	2
Total factors	5	2
Prime factorization	3² × 13¹ × 31¹ × 61¹	7¹ × 31607¹
Prime factorization	3 × 3 × 13 × 31 × 61	7 × 31607
Divisors count	24	4
Divisors	1, 3, 9, 13, 31, 39, 61, 93, 117, 183, 279, 403, 549, 793, 1209, 1891, 2379, 3627, 5673, 7137, 17019, 24583, 73749, 221247	1, 7, 31607, 221249
Number of properties	0	1
Semiprimes		49790th
Roman numberals
Base 2	110110000000111111₂	110110000001000001₂
Base 3	102020111100₃	102020111102₃
Base 4	312000333₄	312001001₄
Base 5	24034442₅	24034444₅
Base 6	4424143₆	4424145₆
Base 7	1611015₇	1611020₇
Base 8	660077₈	660101₈
Base 9	366440₉	366442₉
Base 10	221247₁₀	221249₁₀
Base 11	141254₁₁	141256₁₁
Base 12	a8053₁₂	a8055₁₂
Base 13	79920₁₃	79922₁₃
Base 14	5a8b5₁₄	5a8b7₁₄
Base 15	4584c₁₅	4584e₁₅
Base 16	3603f₁₆	36041₁₆