Compare 142903 vs 142909

Property	142903	142909
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	142903¹	13¹ × 10993¹
Prime factorization	142903	13 × 10993
Divisors count	2	4
Divisors	1, 142903	1, 13, 10993, 142909
Number of properties	7	1
Additive primes	5475th
Cousin primes (1st member)	1632nd
Emirps	2778th
Isolated primes	9988th
Long primes	4940th
Primes	13257th
Semiprimes		32828th
Sexy primes (2nd member)	3257th
Roman numberals
Base 2	100010111000110111₂	100010111000111101₂
Base 3	21021000201₃	21021000221₃
Base 4	202320313₄	202320331₄
Base 5	14033103₅	14033114₅
Base 6	3021331₆	3021341₆
Base 7	1133425₇	1133434₇
Base 8	427067₈	427075₈
Base 9	237021₉	237027₉
Base 10	142903₁₀	142909₁₀
Base 11	98402₁₁	98408₁₁
Base 12	6a847₁₂	6a851₁₂
Base 13	50077₁₃	50080₁₃
Base 14	3a115₁₄	3a11b₁₄
Base 15	2c51d₁₅	2c524₁₅
Base 16	22e37₁₆	22e3d₁₆