Compare 19121 vs 19127

Property	19121	19127
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	19121¹	31¹ × 617¹
Prime factorization	19121	31 × 617
Divisors count	2	4
Divisors	1, 19121	1, 31, 617, 19127
Number of properties	5	1
Chen primes	1077th
Isolated primes	1515th
Primes	2170th
Pythagorean primes	1076th
Semiprimes		4882nd
Ulam primes	157th
Roman numberals
Base 2	100101010110001₂	100101010110111₂
Base 3	222020012₃	222020102₃
Base 4	10222301₄	10222313₄
Base 5	1102441₅	1103002₅
Base 6	224305₆	224315₆
Base 7	106514₇	106523₇
Base 8	45261₈	45267₈
Base 9	28205₉	28212₉
Base 10	19121₁₀	19127₁₀
Base 11	13403₁₁	13409₁₁
Base 12	b095₁₂	b09b₁₂
Base 13	891b₁₃	8924₁₃
Base 14	6d7b₁₄	6d83₁₄
Base 15	59eb₁₅	5a02₁₅
Base 16	4ab1₁₆	4ab7₁₆