The Number

142122

One Hundred and Forty-Two Thousand One Hundred and Twenty-Two

In Base 8 Octal Is

4254528

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

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

Nearby Numbers

Positive, nonzero integers within three units

142119
4254478
One Hundred and Forty-Two Thousand One Hundred and Nineteen in Base 8 Octal
142120
4254508
One Hundred and Forty-Two Thousand One Hundred and Twenty in Base 8 Octal
142121
4254518
One Hundred and Forty-Two Thousand One Hundred and Twenty-One in Base 8 Octal
142123
4254538
One Hundred and Forty-Two Thousand One Hundred and Twenty-Three in Base 8 Octal
142124
4254548
One Hundred and Forty-Two Thousand One Hundred and Twenty-Four in Base 8 Octal
142125
4254558
One Hundred and Forty-Two Thousand One Hundred and Twenty-Five in Base 8 Octal

Scientific Notation

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

1.42122e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000016603044337212560248

The reciprocal of 142122 in Base 8 Octal.

Palindrome?

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

The number 4254528 is not a palindrome.

Not A Prime Number

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

One hundred and forty-two thousand one hundred and twenty-two is a composite number with 8 total factors (including 1 and itself).   See primes in Base 8 Octal

A Composite

Composites have more than just these two factors.

One hundred and forty-two thousand one hundred and twenty-two 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 one hundred and forty-two thousand one hundred and twenty-two has the following 3 prime factors:

2
28
Two in Base 8 Octal
3
38
Three in Base 8 Octal
23687
562078
Twenty-Three Thousand Six Hundred and Eighty-Seven in Base 8 Octal

Prime Factorization

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

281 · 381 · 5620781 = 4254528

Base Conversions

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