Compare 220151 vs 220157

Property	220151	220157
Type	prime	composite number
Unique factors	1	2
Total factors	1	3
Prime factorization	220151¹	7² × 4493¹
Prime factorization	220151	7 × 7 × 4493
Divisors count	2	6
Divisors	1, 220151	1, 7, 49, 4493, 31451, 220157
Number of properties	7	0
Additive primes	7940th
Chen primes	8183rd
Cousin primes (2nd member)	2318th
Harmonic primes	7361st
Isolated primes	14969th
Primes	19628th
Sophie germain primes	2224th
Roman numberals
Base 2	110101101111110111₂	110101101111111101₂
Base 3	102011222202₃	102011222222₃
Base 4	311233313₄	311233331₄
Base 5	24021101₅	24021112₅
Base 6	4415115₆	4415125₆
Base 7	1604561₇	1604600₇
Base 8	655767₈	655775₈
Base 9	364882₉	364888₉
Base 10	220151₁₀	220157₁₀
Base 11	140448₁₁	140453₁₁
Base 12	a749b₁₂	a74a5₁₂
Base 13	79289₁₃	79292₁₃
Base 14	5a331₁₄	5a337₁₄
Base 15	4536b₁₅	45372₁₅
Base 16	35bf7₁₆	35bfd₁₆