Compare 131213 vs 131223

Property	131213	131223
Type	prime	composite number
Unique factors	1	4
Total factors	1	4
Prime factorization	131213¹	3¹ × 17¹ × 31¹ × 83¹
Prime factorization	131213	3 × 17 × 31 × 83
Divisors count	2	16
Divisors	1, 131213	1, 3, 17, 31, 51, 83, 93, 249, 527, 1411, 1581, 2573, 4233, 7719, 43741, 131223
Number of properties	5	0
Additive primes	5055th
Harmonic primes	4616th
Isolated primes	9207th
Primes	12260th
Pythagorean primes	6099th
Roman numberals
Base 2	100000000010001101₂	100000000010010111₂
Base 3	20122222202₃	20200000010₃
Base 4	200002031₄	200002113₄
Base 5	13144323₅	13144343₅
Base 6	2451245₆	2451303₆
Base 7	1054355₇	1054401₇
Base 8	400215₈	400227₈
Base 9	218882₉	220003₉
Base 10	131213₁₀	131223₁₀
Base 11	8a645₁₁	8a654₁₁
Base 12	63b25₁₂	63b33₁₂
Base 13	47954₁₃	47961₁₃
Base 14	35b65₁₄	35b71₁₄
Base 15	28d28₁₅	28d33₁₅
Base 16	2008d₁₆	20097₁₆