Compare 221143 vs 221148

Property	221143	221148
Type	semiprime	composite number
Unique factors	2	3
Total factors	2	5
Prime factorization	13¹ × 17011¹	2² × 3² × 6143¹
Prime factorization	13 × 17011	2 × 2 × 3 × 3 × 6143
Divisors count	4	18
Divisors	1, 13, 17011, 221143	1, 2, 3, 4, 6, 9, 12, 18, 36, 6143, 12286, 18429, 24572, 36858, 55287, 73716, 110574, 221148
Number of properties	1	0
Semiprimes	49768th
Roman numberals
Base 2	110101111111010111₂	110101111111011100₂
Base 3	102020100111₃	102020100200₃
Base 4	311333113₄	311333130₄
Base 5	24034033₅	24034043₅
Base 6	4423451₆	4423500₆
Base 7	1610506₇	1610514₇
Base 8	657727₈	657734₈
Base 9	366314₉	366320₉
Base 10	221143₁₀	221148₁₀
Base 11	14116a₁₁	141174₁₁
Base 12	a7b87₁₂	a7b90₁₂
Base 13	79870₁₃	79875₁₃
Base 14	5a83d₁₄	5a844₁₄
Base 15	457cd₁₅	457d3₁₅
Base 16	35fd7₁₆	35fdc₁₆