Compare 215143 vs 215146

Property	215143	215146
Type	prime	composite number
Unique factors	1	3
Total factors	1	3
Prime factorization	215143¹	2¹ × 97¹ × 1109¹
Prime factorization	215143	2 × 97 × 1109
Divisors count	2	8
Divisors	1, 215143	1, 2, 97, 194, 1109, 2218, 107573, 215146
Number of properties	2	0
Primes	19220th
Twin primes (2nd member)	2288th
Roman numberals
Base 2	110100100001100111₂	110100100001101010₂
Base 3	101221010021₃	101221010101₃
Base 4	310201213₄	310201222₄
Base 5	23341033₅	23341041₅
Base 6	4340011₆	4340014₆
Base 7	1554145₇	1554151₇
Base 8	644147₈	644152₈
Base 9	357107₉	357111₉
Base 10	215143₁₀	215146₁₀
Base 11	137705₁₁	137708₁₁
Base 12	a4607₁₂	a460a₁₂
Base 13	76c06₁₃	76c09₁₃
Base 14	58595₁₄	58598₁₄
Base 15	43b2d₁₅	43b31₁₅
Base 16	34867₁₆	3486a₁₆