The Number

242131

Two Hundred and Forty-Two Thousand One Hundred and Thirty-One

In Base 8 Octal Is

7307238

The numbers with a 8 subscript use Base 8 Octal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

242128
7307208
Two Hundred and Forty-Two Thousand One Hundred and Twenty-Eight in Base 8 Octal
242129
7307218
Two Hundred and Forty-Two Thousand One Hundred and Twenty-Nine in Base 8 Octal
242130
7307228
Two Hundred and Forty-Two Thousand One Hundred and Thirty in Base 8 Octal
242132
7307248
Two Hundred and Forty-Two Thousand One Hundred and Thirty-Two in Base 8 Octal
242133
7307258
Two Hundred and Forty-Two Thousand One Hundred and Thirty-Three in Base 8 Octal
242134
7307268
Two Hundred and Forty-Two Thousand One Hundred and Thirty-Four in Base 8 Octal

Scientific Notation

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

2.42131e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000001052243113034624258

The reciprocal of 242131 in Base 8 Octal.

Palindrome?

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

The number 7307238 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 thirty-one is a composite number with 4 total factors (including 1 and itself).   See primes in Base 8 Octal

A Composite

Composites have more than just these two factors.

Two hundred and forty-two thousand one hundred and thirty-one is a composite number with 4 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 thirty-one has the following 2 prime factors:

17
218
Seventeen in Base 8 Octal
14243
336438
Fourteen Thousand Two Hundred and Forty-Three in Base 8 Octal

Prime Factorization

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

2181 · 3364381 = 7307238

Base Conversions

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