The Number

121142

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

In Base 4 Quaternary Is

1312103124

The numbers with a 4 subscript use Base 4 Quaternary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

121139
1312103034
One Hundred and Twenty-One Thousand One Hundred and Thirty-Nine in Base 4 Quaternary
121140
1312103104
One Hundred and Twenty-One Thousand One Hundred and Forty in Base 4 Quaternary
121141
1312103114
One Hundred and Twenty-One Thousand One Hundred and Forty-One in Base 4 Quaternary
121143
1312103134
One Hundred and Twenty-One Thousand One Hundred and Forty-Three in Base 4 Quaternary
121144
1312103204
One Hundred and Twenty-One Thousand One Hundred and Forty-Four in Base 4 Quaternary
121145
1312103214
One Hundred and Twenty-One Thousand One Hundred and Forty-Five in Base 4 Quaternary

Scientific Notation

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

1.21142e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000000002022133133312011331303031124

The reciprocal of 121142 in Base 4 Quaternary.

Palindrome?

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

The number 1312103124 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 twenty-one thousand one hundred and forty-two is a composite number with 16 total factors (including 1 and itself).   See primes in Base 4 Quaternary

A Composite

Composites have more than just these two factors.

One hundred and twenty-one thousand one hundred and forty-two is a composite number with 16 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 twenty-one thousand one hundred and forty-two has the following 4 prime factors:

2
24
Two in Base 4 Quaternary
7
134
Seven in Base 4 Quaternary
17
1014
Seventeen in Base 4 Quaternary
509
133314
Five Hundred and Nine in Base 4 Quaternary

Prime Factorization

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

241 · 1341 · 10141 · 1333141 = 1312103124

Base Conversions

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