Compare 142981 vs 142981

Property	142981	142981
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	142981¹	142981¹
Prime factorization	142981	142981
Divisors count	2	2
Divisors	1, 142981	1, 142981
Number of properties	6	6
Happy primes	2079th	2079th
Harmonic primes	4977th	4977th
Long primes	4944th	4944th
Primes	13265th	13265th
Pythagorean primes	6610th	6610th
Twin primes (2nd member)	1636th	1636th
Roman numberals
Base 2	100010111010000101₂	100010111010000101₂
Base 3	21021010121₃	21021010121₃
Base 4	202322011₄	202322011₄
Base 5	14033411₅	14033411₅
Base 6	3021541₆	3021541₆
Base 7	1133566₇	1133566₇
Base 8	427205₈	427205₈
Base 9	237117₉	237117₉
Base 10	142981₁₀	142981₁₀
Base 11	98473₁₁	98473₁₁
Base 12	6a8b1₁₂	6a8b1₁₂
Base 13	50107₁₃	50107₁₃
Base 14	3a16d₁₄	3a16d₁₄
Base 15	2c571₁₅	2c571₁₅
Base 16	22e85₁₆	22e85₁₆