Compare 201970 vs 201981

Property	201970	201981
Type	composite number	composite number
Unique factors	4	3
Total factors	4	3
Prime factorization	2¹ × 5¹ × 19¹ × 1063¹	3¹ × 13¹ × 5179¹
Prime factorization	2 × 5 × 19 × 1063	3 × 13 × 5179
Divisors count	16	8
Divisors	1, 2, 5, 10, 19, 38, 95, 190, 1063, 2126, 5315, 10630, 20197, 40394, 100985, 201970	1, 3, 13, 39, 5179, 15537, 67327, 201981
Number of properties	0	0
Roman numberals
Base 2	110001010011110010₂	110001010011111101₂
Base 3	101021001101₃	101021001210₃
Base 4	301103302₄	301103331₄
Base 5	22430340₅	22430411₅
Base 6	4155014₆	4155033₆
Base 7	1500556₇	1500603₇
Base 8	612362₈	612375₈
Base 9	337041₉	337053₉
Base 10	201970₁₀	201981₁₀
Base 11	12881a₁₁	12882a₁₁
Base 12	98a6a₁₂	98a79₁₂
Base 13	70c12₁₃	70c20₁₃
Base 14	53866₁₄	53873₁₄
Base 15	3ec9a₁₅	3eca6₁₅
Base 16	314f2₁₆	314fd₁₆