The Number

142102

One Hundred and Forty-Two Thousand One Hundred and Two

In Base 22 Duovigesimal Is

d7d422

The numbers with a 22 subscript use Base 22 Duovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

142099
d7d122
One Hundred and Forty-Two Thousand and Ninety-Nine in Base 22 Duovigesimal
142100
d7d222
One Hundred and Forty-Two Thousand One Hundred in Base 22 Duovigesimal
142101
d7d322
One Hundred and Forty-Two Thousand One Hundred and One in Base 22 Duovigesimal
142103
d7d522
One Hundred and Forty-Two Thousand One Hundred and Three in Base 22 Duovigesimal
142104
d7d622
One Hundred and Forty-Two Thousand One Hundred and Four in Base 22 Duovigesimal
142105
d7d722
One Hundred and Forty-Two Thousand One Hundred and Five in Base 22 Duovigesimal

Scientific Notation

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

1.42102e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001e5j696773h6e22

The reciprocal of 142102 in Base 22 Duovigesimal.

Palindrome?

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

The number d7d422 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 two is a composite number with 8 total factors (including 1 and itself).   See primes in Base 22 Duovigesimal

A Composite

Composites have more than just these two factors.

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

2
222
Two in Base 22 Duovigesimal
227
a722
Two Hundred and Twenty-Seven in Base 22 Duovigesimal
313
e522
Three Hundred and Thirteen in Base 22 Duovigesimal

Prime Factorization

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

2221 · a7221 · e5221 = d7d422

Base Conversions

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