Compare 121215 vs 121216

Property	121215	121216
Type	composite number	composite number
Unique factors	3	2
Total factors	3	8
Prime factorization	3¹ × 5¹ × 8081¹	2⁷ × 947¹
Prime factorization	3 × 5 × 8081	2 × 2 × 2 × 2 × 2 × 2 × 2 × 947
Divisors count	8	16
Divisors	1, 3, 5, 15, 8081, 24243, 40405, 121215	1, 2, 4, 8, 16, 32, 64, 128, 947, 1894, 3788, 7576, 15152, 30304, 60608, 121216
Number of properties	0	0
Roman numberals
Base 2	11101100101111111₂	11101100110000000₂
Base 3	20011021110₃	20011021111₃
Base 4	131211333₄	131212000₄
Base 5	12334330₅	12334331₅
Base 6	2333103₆	2333104₆
Base 7	1013253₇	1013254₇
Base 8	354577₈	354600₈
Base 9	204243₉	204244₉
Base 10	121215₁₀	121216₁₀
Base 11	83086₁₁	83087₁₁
Base 12	5a193₁₂	5a194₁₂
Base 13	43233₁₃	43234₁₃
Base 14	32263₁₄	32264₁₄
Base 15	25db0₁₅	25db1₁₅
Base 16	1d97f₁₆	1d980₁₆