Compare 21147 vs 21156

Property	21147	21156
Type	composite number	composite number
Unique factors	4	4
Total factors	4	5
Prime factorization	3¹ × 7¹ × 19¹ × 53¹	2² × 3¹ × 41¹ × 43¹
Prime factorization	3 × 7 × 19 × 53	2 × 2 × 3 × 41 × 43
Divisors count	16	24
Divisors	1, 3, 7, 19, 21, 53, 57, 133, 159, 371, 399, 1007, 1113, 3021, 7049, 21147	1, 2, 3, 4, 6, 12, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 492, 516, 1763, 3526, 5289, 7052, 10578, 21156
Number of properties	0	0
Roman numberals
Base 2	101001010011011₂	101001010100100₂
Base 3	1002000020₃	1002000120₃
Base 4	11022123₄	11022210₄
Base 5	1134042₅	1134111₅
Base 6	241523₆	241540₆
Base 7	115440₇	115452₇
Base 8	51233₈	51244₈
Base 9	32006₉	32016₉
Base 10	21147₁₀	21156₁₀
Base 11	14985₁₁	14993₁₁
Base 12	102a3₁₂	102b0₁₂
Base 13	9819₁₃	9825₁₃
Base 14	79c7₁₄	79d2₁₄
Base 15	63ec₁₅	6406₁₅
Base 16	529b₁₆	52a4₁₆