Compare 129407 vs 129419

Property	129407	129419
Type	semiprime	prime
Unique factors	2	1
Total factors	2	1
Prime factorization	151¹ × 857¹	129419¹
Prime factorization	151 × 857	129419
Divisors count	4	2
Divisors	1, 151, 857, 129407	1, 129419
Number of properties	1	4
Isolated primes		9090th
Long primes		4541st
Primes		12111th
Safe primes		822nd
Semiprimes	29898th
Roman numberals
Base 2	11111100101111111₂	11111100110001011₂
Base 3	20120111212₃	20120112022₃
Base 4	133211333₄	133212023₄
Base 5	13120112₅	13120134₅
Base 6	2435035₆	2435055₆
Base 7	1046165₇	1046213₇
Base 8	374577₈	374613₈
Base 9	216455₉	216468₉
Base 10	129407₁₀	129419₁₀
Base 11	89253₁₁	89264₁₁
Base 12	62a7b₁₂	62a8b₁₂
Base 13	46b95₁₃	46ba4₁₃
Base 14	35235₁₄	35243₁₄
Base 15	28522₁₅	2852e₁₅
Base 16	1f97f₁₆	1f98b₁₆