The Number

242166

Two Hundred and Forty-Two Thousand One Hundred and Sixty-Six

In Base 31 Untrigesimal Is

83up31

The numbers with a 31 subscript use Base 31 Untrigesimal notation.

For more familiar numbers: See Two Hundred and Forty-Two Thousand One Hundred and Sixty-Six in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

242163
83um31
Two Hundred and Forty-Two Thousand One Hundred and Sixty-Three in Base 31 Untrigesimal
242164
83un31
Two Hundred and Forty-Two Thousand One Hundred and Sixty-Four in Base 31 Untrigesimal
242165
83uo31
Two Hundred and Forty-Two Thousand One Hundred and Sixty-Five in Base 31 Untrigesimal
242167
83uq31
Two Hundred and Forty-Two Thousand One Hundred and Sixty-Seven in Base 31 Untrigesimal
242168
83ur31
Two Hundred and Forty-Two Thousand One Hundred and Sixty-Eight in Base 31 Untrigesimal
242169
83us31
Two Hundred and Forty-Two Thousand One Hundred and Sixty-Nine in Base 31 Untrigesimal

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

2.42166e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0003p6qh846tn531

The reciprocal of 242166 in Base 31 Untrigesimal.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number 83up31 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Two hundred and forty-two thousand one hundred and sixty-six is a composite number with 8 total factors (including 1 and itself).   See primes in Base 31 Untrigesimal

A Composite

Composites have more than just these two factors.

Two hundred and forty-two thousand one hundred and sixty-six is a composite number with 8 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number two hundred and forty-two thousand one hundred and sixty-six has the following 3 prime factors:

2
231
Two in Base 31 Untrigesimal
3
331
Three in Base 31 Untrigesimal
40361
1auu31
Forty Thousand Three Hundred and Sixty-One in Base 31 Untrigesimal

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

2311 · 3311 · 1auu311 = 83up31

Base Conversions

The number two hundred and forty-two thousand one hundred and sixty-six in 35 different bases