Compare 42151 vs 42156

Property	42151	42156
Type	semiprime	composite number
Unique factors	2	3
Total factors	2	5
Prime factorization	61¹ × 691¹	2² × 3² × 1171¹
Prime factorization	61 × 691	2 × 2 × 3 × 3 × 1171
Divisors count	4	18
Divisors	1, 61, 691, 42151	1, 2, 3, 4, 6, 9, 12, 18, 36, 1171, 2342, 3513, 4684, 7026, 10539, 14052, 21078, 42156
Number of properties	1	0
Semiprimes	10284th
Roman numberals
Base 2	1010010010100111₂	1010010010101100₂
Base 3	2010211011₃	2010211100₃
Base 4	22102213₄	22102230₄
Base 5	2322101₅	2322111₅
Base 6	523051₆	523100₆
Base 7	233614₇	233622₇
Base 8	122247₈	122254₈
Base 9	63734₉	63740₉
Base 10	42151₁₀	42156₁₀
Base 11	2973a₁₁	29744₁₁
Base 12	20487₁₂	20490₁₂
Base 13	16255₁₃	1625a₁₃
Base 14	1150b₁₄	11512₁₄
Base 15	c751₁₅	c756₁₅
Base 16	a4a7₁₆	a4ac₁₆