Compare 142973 vs 142981

Property	142973	142981
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	142973¹	142981¹
Prime factorization	142973	142981
Divisors count	2	2
Divisors	1, 142973	1, 142981
Number of properties	5	6
Cousin primes (2nd member)	1633rd
Happy primes		2079th
Harmonic primes		4977th
Isolated primes	9994th
Long primes		4944th
Primes	13263rd	13265th
Pythagorean primes	6609th	6610th
Sexy primes (1st member)	3259th
Twin primes (2nd member)		1636th
Roman numberals
Base 2	100010111001111101₂	100010111010000101₂
Base 3	21021010022₃	21021010121₃
Base 4	202321331₄	202322011₄
Base 5	14033343₅	14033411₅
Base 6	3021525₆	3021541₆
Base 7	1133555₇	1133566₇
Base 8	427175₈	427205₈
Base 9	237108₉	237117₉
Base 10	142973₁₀	142981₁₀
Base 11	98466₁₁	98473₁₁
Base 12	6a8a5₁₂	6a8b1₁₂
Base 13	500cc₁₃	50107₁₃
Base 14	3a165₁₄	3a16d₁₄
Base 15	2c568₁₅	2c571₁₅
Base 16	22e7d₁₆	22e85₁₆