Compare 142789 vs 142949

Property	142789	142949
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	142789¹	142949¹
Prime factorization	142789	142949
Divisors count	2	2
Divisors	1, 142789	1, 142949
Number of properties	5	7
Additive primes	5471st	5477th
Chen primes		5709th
Emirps		2779th
Harmonic primes	4970th
Isolated primes		9991st
Long primes		4942nd
Primes	13248th	13260th
Pythagorean primes	6602nd	6607th
Twin primes (2nd member)	1634th
Roman numberals
Base 2	100010110111000101₂	100010111001100101₂
Base 3	21020212111₃	21021002102₃
Base 4	202313011₄	202321211₄
Base 5	14032124₅	14033244₅
Base 6	3021021₆	3021445₆
Base 7	1133203₇	1133522₇
Base 8	426705₈	427145₈
Base 9	236774₉	237072₉
Base 10	142789₁₀	142949₁₀
Base 11	98309₁₁	98444₁₁
Base 12	6a771₁₂	6a885₁₂
Base 13	4ccba₁₃	500b1₁₃
Base 14	3a073₁₄	3a149₁₄
Base 15	2c494₁₅	2c54e₁₅
Base 16	22dc5₁₆	22e65₁₆