Compare 147919 vs 147921

Property	147919	147921
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	147919¹	3¹ × 49307¹
Prime factorization	147919	3 × 49307
Divisors count	2	4
Divisors	1, 147919	1, 3, 49307, 147921
Number of properties	5	1
Additive primes	5644th
Chen primes	5861st
Harmonic primes	5144th
Isolated primes	10323rd
Primes	13670th
Semiprimes		33933rd
Roman numberals
Base 2	100100000111001111₂	100100000111010001₂
Base 3	21111220111₃	21111220120₃
Base 4	210013033₄	210013101₄
Base 5	14213134₅	14213141₅
Base 6	3100451₆	3100453₆
Base 7	1154152₇	1154154₇
Base 8	440717₈	440721₈
Base 9	244814₉	244816₉
Base 10	147919₁₀	147921₁₀
Base 11	a1152₁₁	a1154₁₁
Base 12	71727₁₂	71729₁₂
Base 13	52435₁₃	52437₁₃
Base 14	3bc99₁₄	3bc9b₁₄
Base 15	2dc64₁₅	2dc66₁₅
Base 16	241cf₁₆	241d1₁₆