Compare 142657 vs 142669

Property	142657	142669
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	142657¹	23¹ × 6203¹
Prime factorization	142657	23 × 6203
Divisors count	2	4
Divisors	1, 142657	1, 23, 6203, 142669
Number of properties	5	1
Isolated primes	9977th
Long primes	4933rd
Primes	13238th
Pythagorean primes	6597th
Semiprimes		32765th
Ulam primes	932nd
Roman numberals
Base 2	100010110101000001₂	100010110101001101₂
Base 3	21020200121₃	21020201001₃
Base 4	202311001₄	202311031₄
Base 5	14031112₅	14031134₅
Base 6	3020241₆	3020301₆
Base 7	1132624₇	1132642₇
Base 8	426501₈	426515₈
Base 9	236617₉	236631₉
Base 10	142657₁₀	142669₁₀
Base 11	981a9₁₁	9820a₁₁
Base 12	6a681₁₂	6a691₁₂
Base 13	4cc18₁₃	4cc27₁₃
Base 14	39dbb₁₄	39dc9₁₄
Base 15	2c407₁₅	2c414₁₅
Base 16	22d41₁₆	22d4d₁₆